European covid concious community, I need you. My older brother has recently seen a photo of me masking in public and has asked me why I'm masking everywhere still. He's French and a bit older than me and I want to answer with facts that he can't just rebut. I don't want to tell him why, I want to show him why. However, most of the information I find is in English which is his third language. If I could find anything in French it'd be great, Spanish is still ok. I've been searching but I keep getting misinformation and it's hard to find an article that covers mask wearing as a legitimate tool of protection. Could anyone help?

#COVIDFRANCE #covideurope #covidconcious #covideuropa #maskup #longcovid