4:45. The Saskatchewan government says it's restricting bear spray in public urban spaces. Justice Minister Bronwyn Eyre spoke with media at the …Bear spray is a type of pepper spray that is specifically formulated to deter bears and other wildlife in case of an encounter. It typically contains a concentrated amount of capsaicin, a chemical derived from chili peppers, which causes temporary irritation and discomfort to the eyes, nose, and respiratory system of animals.(Bear spray/pepper spray is not allowed in Yosemite.) If you have food out and are having trouble scaring the bear away, pack up all your food and leave the area. Throwing food at the bear or leaving food behind will only encourage its behavior and likely result in the bear's death. Never have out more food than you can control and do not …Capsaicin is the strongest or most important of the five. Therefore, it is the percentage of the total capsaicinoids, not the OC percentage that is most important. Civilian and law enforcement pepper sprays range from 0.18% to 1.33% Major Capsaicinoids. Bear Sprays range from 1.0% to 2.0% major capsaicinoids.Contents. The 6 Best Bear Sprays: Outdoor Empire Reviews. Longest Range: Counter Assault “Grizzly Tough” Best for the Money: Guard …Adobe Photostock/melissadoar. How to Use Bear Spray: A Step-by-Step Guide. Seeing a charging grizzly bear can induce panic—even among the …Bear spray is the most effective means of repelling an attacking grizzly or black bear in a non-toxic, non-lethal manner. Although common sense might suggest that guns would provide greater personal protection, research and experience indicates that human-bear encounters that do not involve firearms are less likely to result in injury to a human or bear.Wildland firefighter and nature photographer, Curtis Matishwyn, encounters a black bear and uses SABRE Wild Max Bear Spray. Watch the video to learn what to ...Bear spray is exactly what you are probably thinking: It is a spray, typically an aerosol, that is designed to deter bears from coming too close or attacking people. It does this by inflicting searing pain on the eyes, nose, and respiratory system of the bear.Bear Spray vs Gun Research. The most cited spray vs gun study is that of Tom Smith and Stephen Herrero. They analyzed dozens of potentially fatal encounters between bears and humans (covering both spray and guns), and from the results, deduced which of the two self-defense approaches was more effective. They reached the following two important ...Bear spray, also known as bear repellent or bear deterrent, is a specialized form of pepper spray that is specifically designed to deter or incapacitate bears in the event of an encounter. It is a non-lethal defense option that can help individuals protect themselves when hiking, camping, or living in areas where bear encounters are possible. ...Bear attacks on humans are rare, but, like shark attacks, they generate a lot of fear and media attention when they do happen. There is plenty you can do to minimize your chances of having a conflict with a bear before you get to the point of needing bear spray, but there are several bear spray products that you can effectively employ if a …Bear spray has a chemical ingredient called capsaicin, which is found in chilli peppers. It’s an irritant, essentially. Think about when you’re cutting a hot pepper and you accidentally touch your eye or lip: your eyes start watering and your lips start burning. Bears feel the same thing when they’re sprayed, but to a greater extent ...Nov 26, 2018 · Bear spray is a modern and safe, non-toxic deterrent that could offer some much-needed protection for humans but without physically harming the bear. Choosing the right bear spray is important, and there are various important features that you need to consider, not least the effective range and potency of the formula. Sep 20, 2023 · 2) Prepare the Canister of Bear Spray. Quickly grab the canister, remove the safety clip, and have a firm grip with both hands ready to aim and spray. Next, assess the wind direction. Before ... Pepper spray is designed to temporarily incapacitate a human attacker. Bear spray contains a higher concentration of the active ingredient – making it the stronger spray - and is designed to be shot at a further distance from the attacker. Bear spray can cause the swelling of a bear's mucous membranes, shortness of breath and psychological ...Capsaicin is the strongest or most important of the five. Therefore, it is the percentage of the total capsaicinoids, not the OC percentage that is most important. Civilian and law enforcement pepper sprays range from 0.18% to 1.33% Major Capsaicinoids. Bear Sprays range from 1.0% to 2.0% major capsaicinoids.What’s more, bear spray is designed to put out a wide cloud, filling the air with droplets, discouraging the bear from attacking. On the other hand, pepper spray is a targeted stream designed to incapacitate a person close to you. 1. Bear spray isn’t designed to fend off humans, but one reason you might see people carrying it for self ...There is no indication that these folks are backpacking but the above advice about hanging food is poor, since many spots at ONP require food storage canisters; hanging is not permitted. 4. Re: Bear spray. Have been backpacking the Olympics and Cascades for forty years and run across many bear. Have.Pepper spray (also known as mace spray) is a projectile-based weapon used for self-defense, policing, and crowd control. Though originally designed to defend against predators, like bears and wolves, pepper spray has become a favored tool for college students and city dwellers. Pepper spray causes inflammation in the eyes, leading to temporary blindness, …Oct 27, 2022 · This SABRE bear spray offers multiple purchase configurations so the user can select between a quick-access belt or chest holster, a practice spray canister, or an additional canister. It has 9.2 ounces of bear-stopping power. It deploys 1.84 ounces with each one-second spray over a 35-foot spraying distance. Here are some thoughts on whether you should carry bear spray or a firearm as protection. The Stats . Statistically, bear spray is more effective at deterring a charging bear. In a study done in 2008 (Smith et. al. 2008), researchers analyzed 83 bear spray incidents (61 brown bears, 20 black bears and two polar bear).Bear spray shouldn't be applied to your clothes and footwear. It should be used directly against an approaching animal. Chatting with friends and making noise while you walk should be an effective deterrent. Bear spray can be an effective tool against advancing mountain lions, but it’s certainly not a preventative tool.2oz Police. Pepper Spray. From $17.95 + Free Shipping. Wildfire Pepper Spray. Keychain (1/2oz) From $14.95 + Free Shipping. Our "Guaranteed Legal" Promise: We take the time to research and stay up-to-date on FL state self defense laws and regulations, so you don't have to. We guarantee if you are over 18 and have not been convicted of a felony ...Spraying Time. Most bear sprays can discharge a stream of highly concentrated pepper for 5 seconds or more. 5-10 seconds is, in most scenarios, more than enough to deter a bear and get to a safer spot. Large cans of bear spray, such as the 10..2-ounce version of Counter Assault Bear Spray, can discharge for up to 7 seconds.Tornado Bear Repellant. Ruger is best known for manufacturing cheap and reliable firearms. But they also make Tornado Bear Repellant, a slightly less violent way of dispatching an angry bear. This spray is more affordable than the last two, and it’s almost as strong, with a 1.34 percent capsaicin concentration.As spring arrives, bears are emerging from hibernation, so it's crucial to be respectful and keep your distance when you're in their home. If you do encounte...Aug 26, 2019 · The bear-spray study includes 83 incidents spanning from 1985 to 2006 in which the deterrent was employed. Of those incidents, 50 involved brown bears—on 31 occasions, the bear was curious or ... Get your can of bear spray ready. If the bear turns and retreats after a bluff charge, continue to back away. If a grizzly attacks you, play dead. When a grizzly bear attacks, it will lower its head and its ears will lie flat as it charges. Use your bear spray when it reaches roughly 30 feet (or the recommended distance for your particular bear ...Bear spray has a chemical ingredient called capsaicin, which is found in chilli peppers. It’s an irritant, essentially. Think about when you’re cutting a hot pepper and you accidentally touch your eye or lip: your eyes start watering and your lips start burning. Bears feel the same thing when they’re sprayed, but to a greater extent ...The main difference is that bear spray can shoot farther and casts a wider effective area. There are three main ingredients in bear spray: Oleoresin Capsicum (OC): oily residue from hot cayenne peppers. Capsicum is a naturally occurring ingredient that causes a burning sensation when sprayed in the face of an attacker.Bear spray is a deterrent made from red pepper oil that inflames the eyes and respiratory system of a bear. When choosing a bear spray, make sure it contains 1–2% capsaicin for both the bears' safety and your own. It's also essential to check the range of the spray. An ideal range is 8 meters (25 feet), which allows you to use the spray from ...Sep 29, 2023 · The short answer is yes—bear spray does protect you from bears. A study published in the Journal of Wildlife Management found that bear spray is effective at stopping aggressive bears more than 90 percent of the time. Additionally, Frontiersman® bear sprays have been tested on charging bears by the Elmendorf Air Force Base (Elmendorf, AK ... Usually, the expiration date of a bear spray is stamped on its bottle, and it has a shelf-life of 3-4 years. The bear sprays are made of components such as capsaicinoids, which are a part of the ingredients of bear spray. The expiry date of the spray has no effect on the degradation of its ingredient and the effectiveness of the spray.Demonstration of bear spray at workHere are some thoughts on whether you should carry bear spray or a firearm as protection. The Stats . Statistically, bear spray is more effective at deterring a charging bear. In a study done in 2008 (Smith et. al. 2008), researchers analyzed 83 bear spray incidents (61 brown bears, 20 black bears and two polar bear). Bear spray is a specific aerosol used to deter bears. The active ingredients are capsaicin, also known as red pepper oil, and capsaicinoids. It inflames the eyes and upper respiratory tract. When used correctly, it can deter an aggressive bear. It hinders the bear from breathing deeply in and out when it attacks. Mar 16, 2021 · What is bear spray? Bear spray is a chemical spray contained within a pressurized container and is intended to repel a bear attack. The spray contains a chemical agent called capsaicin, which is ... In short, bear spray is a specific type of pepper spray developed to deter aggressive bears. It contains a higher concentration of capsaicinoids, …Oct 27, 2022 · This SABRE bear spray offers multiple purchase configurations so the user can select between a quick-access belt or chest holster, a practice spray canister, or an additional canister. It has 9.2 ounces of bear-stopping power. It deploys 1.84 ounces with each one-second spray over a 35-foot spraying distance. 2) Prepare the Canister of Bear Spray. Quickly grab the canister, remove the safety clip, and have a firm grip with both hands ready to aim and spray. Next, assess the wind direction. Before ...When bear spray appeared on the market in 1986, it marked a turning point in how hikers practiced bear safety. Where guns had been the only option for defending against a charging griz before, the new capsaicin-based product warded off bears with no lasting aftereffects beyond stinging nostrils and eyes.. But since the beginning, bear …Spraying Time. Most bear sprays can discharge a stream of highly concentrated pepper for 5 seconds or more. 5-10 seconds is, in most scenarios, more than enough to deter a bear and get to a safer spot. Large cans of bear spray, such as the 10..2-ounce version of Counter Assault Bear Spray, can discharge for up to 7 seconds.Bear spray shouldn't be applied to your clothes and footwear. It should be used directly against an approaching animal. Chatting with friends and making noise while you walk should be an effective deterrent. Bear spray can be an effective tool against advancing mountain lions, but it’s certainly not a preventative tool.Bear spray is a form of pepper spray formulated with capsaicin (found in chili peppers) and other capsaicinoids at a percentage of around 1-2%. You can only carry bear spray if you want to use it against bears and other wildlife during your adventures outdoors (like hiking and camping).Did you know that bear spray works as a deterrent for a lot of species, not just bears? Bear spray is a highly effective tool against all mammals and may be useful should you find …Bear spray contains a high concentration of capsaicinoids from peppers. When sprayed at a bear, it irritates a bear’s eyes, nose and respiratory system. The goal is to temporarily incapacitate the bear, giving the user time to leave safely. Bear Repellent vs. Bear Spray. Even though it is sometimes called as such, bear spray is not a repellent.Pepper spray (also known as mace spray) is a projectile-based weapon used for self-defense, policing, and crowd control. Though originally designed to defend against predators, like bears and wolves, pepper spray has become a favored tool for college students and city dwellers. Pepper spray causes inflammation in the eyes, leading to …Nov 29, 2022 · The Counter Assault Bear Deterrent is an 8.1-ounce bottle that’s capable of spraying fog at a distance of up to 30 feet. It’s also packaged in a tamper-resistant, sealed blister pack for safety and includes a glow-in-the-dark safety tie that makes it easier to handle in the dark. 3. UDAP Pepper Power Safety Orange. Bear spray was developed in the 1980s after a spate of fatal bear attacks against people. It uses the same active ingredient as pepper spray — …Bear spray is designed to be deployed in repeated bursts of spray. It’s more about being prepared and knowing how to operate your spray and following the manufacturer’s instructions on the label. To get more spray in seconds does not make a can have more spray. High volume bear spray works."2. Wasp spray. If you absolutely can’t get bear spray, wasp spray may be a good alternative. It certainly would cause damage to the bear’s mucus membranes and thus theoretically should stop an attacking bear. The main issue is that wasp spray has a long but very narrow spray. Like with human pepper spray, it would require careful aim to get …Aug 26, 2019 · The bear-spray study includes 83 incidents spanning from 1985 to 2006 in which the deterrent was employed. Of those incidents, 50 involved brown bears—on 31 occasions, the bear was curious or ... In normal situations bear spray will not kill a human, although it will be incredibly uncomfortable or even painful and can do severe damage. However, for people with asthma, compromised lungs, or breathing problems, a high dosage could cause a fatal reaction. For healthy individuals, this is extremely unlikely. How can this be possible?As we mentioned above, bear spray isn’t made to fend off humans. You might see people carry bear spray as a form of self defense where pepper spray isn’t legal. Although similar to pepper spray, bear spray is known to have a much lower concentration of oleoresin capsicum. Capsicum can be thought of as the “heat” when it comes to peppers.Tornado Bear Repellant. Ruger is best known for manufacturing cheap and reliable firearms. But they also make Tornado Bear Repellant, a slightly less violent way of dispatching an angry bear. This spray is more affordable than the last two, and it’s almost as strong, with a 1.34 percent capsaicin concentration.Jun 22, 2021 · Manufacturers of bear spray sell pressurized inert cans that are great to practice with. Be sure to realize how bear spray is affected by the wind. Do not use your actual bear spray to practice, it reduces the effectiveness of the spray. There are two sizes of bear spray typically available: an 8 and 10-ounce canister. Fact #1: Bear spray is 98 percent effective. Fact #2: Your odds of being injured by a bear while carrying a firearm are the same as if you’re carrying …If the bear charges, you’ll need to fight the instinct to run. You won’t outrun any bear — grizzly, black, or polar — on foot. Stand your ground. Wait until the bear is within 10-20 yards ...Bear spray is a non-lethal aerosol pepper-based repellent used to deter aggressive or charging bears. It was developed by researchers at the University of Montana in the 1980s. It has since been proven effective in preventing attacks from black, grizzly, and brown bear species when sprayed directly onto them.Bear sprays are another form of pepper spray. It is often made from the same peppers as all the other sprays that are on the market. The only difference is the strength of the spray itself. A standard self-defense spray might have up to 10% capsaicin. A standard bear spray will typically have up to 2% capsaicin.Bear spray contains a high concentration of capsaicinoids from peppers. When sprayed at a bear, it irritates a bear’s eyes, nose and respiratory system. The goal is to temporarily incapacitate the bear, giving the user time to leave safely. Bear Repellent vs. Bear Spray. Even though it is sometimes called as such, bear spray is not a repellent.Dec 16, 2023 · The UDAP Griz Guard bear spray is made with larger-sized droplets creating a wall of fog to stop a charging bear. Unlike other bear sprays, the UDAP Griz Guard Bear Pepper Spray is an excellent bear deterrent spray, due to its high-volume, powerful fog. Droplets from different bear sprays are smaller, creating a narrower spray space. Bear spray is an aerosol extract of hot peppers that stops aggressive behavior in bears. Learn how to use it effectively, safely and without hesitation, with tips an…About this item. Includes one 10.2 oz spray can and one 8.1 oz spray can with holsters. 32 to 40 foot spray distance with 7 to 8 second spray duration. Works on all bear species to deter from human attacks. Produces the optimal combination of spray time and distance. Features a glow in the dark safety wedge with tie string.The Basics: Pepper spray IS LEGAL to use, carry or purchase within the state. Human formula pepper spray, although allowed, cannot be legally shipped to a MA state address (many surrounding states do allow shipment though). Animal sprays can be legally shipped, used and carried. Personal alarms of all types are legal to ship/use/carry.As spring arrives, bears are emerging from hibernation, so it's crucial to be respectful and keep your distance when you're in their home. If you do encounte...What is pepper spray and how does it work? The active ingredient in pepper spray is capsaicin, which puts the “hot” in hot peppers. It comes in aerosol cans that propel the capsaicin solution in a stream or fine mist. It produces a generally harmless “burning” sensation that lasts a few minutes to an hour.The Best Bear Spray For Wildlife Encounters in 2023 If you have ever spent any amount of time in bear country, you know the importance of having the best bear spray you can get your hands on with you. Bear spray is also known as bear repellant or bear mace, so if you hear those terms, know that they mean the sameAug 8, 2023 · So when it comes to a gun vs. bear spray, trade the .50 caliber for the $50 hot chili spray. You’ll be saving two lives: yours, and that cuddle bug you grazed in the foot. What’s in Bear Spray? Bear spray is an aerosol spray made from oleoresin capsicum (OC), which is the active component of chili peppers. 2% capsaicin and related capsaicinoids. Volume. 8.1 fluid ounces. Dimensions. 8.5 x 2.75 x 2 inches. Weight. 11 ounces. Offering an optimal combination of spray time and distance, the Counter Assault Bear Deterrent pepper spray deploys a high-volume, atomized blast of concentrated spray to deter a bear attack. Bear spray is a specific aerosol used to deter bears. The active ingredients are capsaicin, also known as red pepper oil, and capsaicinoids. It inflames the eyes and upper respiratory tract. When used correctly, it can deter an aggressive bear. It hinders the bear from breathing deeply in and out when it attacks. Bear spray is made with capsaicin, a chili pepper extract, and it's not the potency of the spray that diminishes over time. Jim Welsh is the hunter education coordinator for Environment Yukon. Pepper spray is designed to temporarily incapacitate a human attacker. Bear spray contains a higher concentration of the active ingredient – making it the stronger spray - and is designed to be shot at a further distance from the attacker. Bear spray can cause the swelling of a bear's mucous membranes, shortness of breath and psychological ... Bears spray can be much stronger compared to dog spray ( 1% – 2% OC ingredient ). Dog spray has a lower OC percentage ( 0,35% -1,0% ingredient). How does these sprays work? The function of bear and dog pepper sprays is to give you enough time to get to safety. They are not designed to kill the animals or give them any permanent …Bear spray is exactly what you are probably thinking: It is a spray, typically an aerosol, that is designed to deter bears from coming too close or attacking people. It does this by inflicting searing pain on the eyes, nose, and respiratory system of the bear.Tornado Bear Repellant. Ruger is best known for manufacturing cheap and reliable firearms. But they also make Tornado Bear Repellant, a slightly less violent way of dispatching an angry bear. This spray is more affordable than the last two, and it’s almost as strong, with a 1.34 percent capsaicin concentration. Bear spray is a powerful deterrent made of capsaicin (the “hot” in hot peppers), which, when used correctly, can deter bear attacks. Bear spray inflames the bear’s eyes and upper respiratory system, causing intense burning and giving you and your loved ones time to escape. The 2 most effective bear deterrents are bear spray and noisemakers. Carry both when in bear country. When I see a bear, know when to use a noisemaker or bear spray. Noisemakers are best used to deter a bear that is at a distance – one that sees you and continues to approach or one that is heading to your camp or settlement.Bear spray should be stored in a cool, dry place, away from direct sunlight and extreme temperatures. It’s also important to check the expiration date regularly, as bear spray does have a shelf life. Most bear sprays have an expiration date of around three to four years, but this can vary depending on the brand.Bear spray is a type of pepper spray that is specifically formulated to deter bears and other wildlife in case of an encounter. It typically contains a concentrated amount of capsaicin, a chemical derived from chili peppers, which causes temporary irritation and discomfort to the eyes, nose, and respiratory system of animals.Bear spray is a type of pepper spray that is specifically formulated to deter bears and other wildlife in case of an encounter. It typically contains a concentrated amount of capsaicin, a chemical derived from chili peppers, which causes temporary irritation and discomfort to the eyes, nose, and respiratory system of animals.You can purchase bear repellent sprays at any sporting goods store, but they can be expensive. Fortunately, you can make your own bear repellent using a few ingredients you can purchase at your local supermarket; the main ingredient is pepper. Homemade bear repellent spray offers a simple and affordable method of warding off bears during an ... What is bear spray? Bear spray is a powerful deterrent made of capsaicin (the “hot” in hot peppers), which, when used correctly, can deter bear attacks. Bear spray inflames the bear’s eyes and upper respiratory system, causing intense burning and giving you and your loved ones time to escape. Bear spray emerges from the canister at over ...
Bear spray is not meant to be worn; it’s an irritant. Never spray on skin, clothing, camping gear, or other personal items. Always keep bear spray secure, and never leave it in your enclosed, hot vehicle when it’s not being carried. Have the right bear spray. Be sure to buy EPA-approved bear spray. It’s the only kind that’s effective .... Horse farrier near me
Bear sprays are another form of pepper spray. It is often made from the same peppers as all the other sprays that are on the market. The only difference is the strength of the spray itself. A standard self-defense spray might have up to 10% capsaicin. A standard bear spray will typically have up to 2% capsaicin.Spraying Time. Most bear sprays can discharge a stream of highly concentrated pepper for 5 seconds or more. 5-10 seconds is, in most scenarios, more than enough to deter a bear and get to a safer spot. Large cans of bear spray, such as the 10..2-ounce version of Counter Assault Bear Spray, can discharge for up to 7 seconds.Bear spray is basically mace or pepper spray for bears. It's in a long aerosol can. You take the safety off, pull the trigger, and pepper spray comes out at 70mph. It works on bears, mountain lions, and people (which are, statistically speaking, always your biggest threat).Carry bear spray in an accessible location on your body, and read the instructions before you go. Know how to use it properly! Look for signs of bears in your vicinity (poop, tracks, turned-over rocks or logs). Leave the area immediately if the signs are fresh.The Basics: Pepper spray IS LEGAL to use, carry or purchase within the state. Human formula pepper spray, although allowed, cannot be legally shipped to a MA state address (many surrounding states do allow shipment though). Animal sprays can be legally shipped, used and carried. Personal alarms of all types are legal to ship/use/carry.Bear spray is basically mace or pepper spray for bears. It's in a long aerosol can. You take the safety off, pull the trigger, and pepper spray comes out at 70mph. It works on bears, mountain lions, and people (which are, statistically speaking, always your biggest threat).Nov 14, 2023 · Bear pepper spray is a chemical formula designed specifically to deter aggressive or attacking bears. It must be commercially manufactured and labeled as "Bear Pepper Spray" and be registered with the Environmental Protection Agency and individual states. Best Bear Sprays. Bear spray is one of the best options available to a hiker for dealing with bears and other aggressive wildlife. Study after study has shown that bear spray is the most effective form of deterrent, surpassing even powerful firearms.. It makes sense when you think about it.Distance: 32 ft. Holster: Yes. Counter Assault was the first bear spray to receive EPA approval, and it’s a long-standing favorite in the hiking community. We found this bear spray to be the best-balanced bear mace on our list. It rates the second highest in weight, spray distance, and spray duration.Bear spray is made with capsaicin, a chili pepper extract, and it's not the potency of the spray that diminishes over time. Jim Welsh is the hunter education coordinator for Environment Yukon.Sep 17, 2008 · The main difference is that bear spray can shoot farther and casts a wider effective area. There are three main ingredients in bear spray: Oleoresin Capsicum (OC): oily residue from hot cayenne peppers. Capsicum is a naturally occurring ingredient that causes a burning sensation when sprayed in the face of an attacker. Please note: We guarantee that as long as you are over 18 and have not been convicted of a felony or assault, any pepper spray product purchased from our listing of "MA legal products" is allowed to ship and process in the state of Massachusetts. Our guarantee applies to legality at the state level. Please check with your local city or county for any … Aim slightly down and adjust for crosswind. Begin spraying when the charging bear is 30-60 feet (10-20 yards) away. Spray at the charging bear so that the bear must pass through a cloud of spray. Keep spraying until the bear changes direction. If the bear continues to charge, spray into its face. Leave the area promptly. Bear spray comes in the form of a pressurized can, usually containing between 6 and 16 ounces of spray. The larger the size, the longer you’ll be able …The range of bear spray is usually at least 15 ft (4.6 m) longer than pepper spray. Pepper spray is specifically designed for self-defense against humans. Bear spray is stronger than pepper spray and should only be used against charging bears. The oleoresin capsaicin concentration is typically higher in bear spray.Here are the key differences: Strength: Bear spray has a higher concentration of capsaicinoids, so is suitable for deterring large mammals like bears. Typically …Value for Money: 4.5 / 5. Effectiveness: 4.4 / 5. Despite being less potent than almost all of its competitors, the Guard Alaska Bear Spray boasts the backing of a 6-year testing phase in Alaska and popularity with countless outdoors-goers not only up on “The Last Frontier”, but also across Canada and in the lower 48.Bear spray is exactly what you are probably thinking: It is a spray, typically an aerosol, that is designed to deter bears from coming too close or attacking people. It does this by inflicting searing pain on the eyes, nose, and respiratory system of the bear..