43
How to Protect Yourself from Smoky Wildfire Air
(www.scientificamerican.com)
News from around the world!
Please only post links to actual news sources, no tabloid sites, etc
No NSFW content
No hate speech, bigotry, propaganda, etc
When we had the Black Summer bushfires of 2019-20 in Australia we were recommended to stock up on P2 (local equivalent to N95) masks for the smoke, and we never expected we'd end up using them for a completely different reason only a few months later