Most particles comprising smoke are quite large, and can be caught readily even by improvised filters at least for a time.Ĭommon tear gas (CN, CS or CN/CS) that is so profligately deployed by police to break up riots also has larger particle sizes as does OC gas, i.e. Smoke is simply particles of burned material lifted into the air. What Can I Expect These Masks to Protect Against?Īny gas mask or respirator functions by pulling contaminated air through a filter which then catches the fine particulates that make the air unsafe or irritating to breathe.ĭifferent threats have particulates that are larger or smaller, and it takes correspondingly better quality filters to catch far smaller particulates safely and effectively.Īs a for instance, consider smoke from a house fire. Ultimately, the proof is in the pudding and any of these masks designs will work if correctly assembled and tested for fit beforehand, so long as you’re not dealing with a truly dangerous chemical- or biological weapon threat.
Giving someone a modicum of protection against a threat that might incapacitate them or prevent them from escaping is nothing to laugh at.
If you can spare a few minutes to help them, there’s a high likelihood you can throw together an improvised gas mask for materials that are in their house or nearby. You shouldn’t push your luck and linger in area with a tremendous amount of contamination, or expect them to give you total protection during a bout of extreme exertion where the mask is being jostled and bumpedĬonsider that even if you have a proper gas mask and filtration canisters you might encounter someone who lacks a mask entirely. Now, these homemade gas masks are not foolproof and offer nowhere near the certainty and efficiency of military grade gas masks. This allows them to be far more versatile and useful than just covering your mouth with cloth. Not at all! You may find it hard to believe, but homemade gas masks made from on-hand or even scavenged materials can offer significant protection against airborne particles, and even certain proper gases.Īt any rate, so long as they are made with a little bit of care and attention to detail they are significantly better than just clamping an old bandana or a wet t-shirt over your mouth and nose.Īside from their increased effectiveness at filtering contaminants out of the air you’re about to breathe, gas masks keep your hands-free, allowing you to use tools, carry things, help someone else or even use a weapon. In today’s article, we have rounded up a selection of four different designs we found on the web and brought them to you so you can add them to your survival tool box! A DIY Gas Mask? Are You Crazy?! While these improvised respirators do not compare to the efficiency and certainty of military and police grade models, they are significantly better than just holding a cloth over your mouth. I guess you can clamp a bandana or a t-shirt over your mouth and nose and hope for the best, but this won’t do a single thing to protect your eyes and the rest of your face.Ī better solution, if you have time, materials and opportunity is to construct a homemade gas mask. Many peppers choose to stock a gas mask along with filter canisters as part of their survival accoutrement, but what if you should get caught out somewhere without your gas mask and need to defend yourself against less-lethal chemical agents or airborne particulates? Tear gas, pepper spray and other agents are commonly deployed by police and are increasingly available to civilians. With rioting, civil unrest and subsequent government crackdowns becoming more and more frequent all around the country we are naturally seeing the deployment of more chemical agents designed to bust up rioting and hopefully get people to go home and stay there.
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