Mastodawn

So you are 96% likely to walk/sit by/ breathe the air of someone infected while flying. You can choose to rely only on air filtration (which helps on a running plane- NOT in TSA, boarding, etc), but this ends debate on utility of N95 use during air travel. https://www.audacy.com/wwjnewsradio/news/national/coronavirus-found-in-samples-from-96-percent-of-flights