Favorite tweet from xkcdComic

Common Cold https://t.co/38sw97ajVy https://t.co/v2HXhWI6ds pic.twitter.com/bXscrkXmgL

— XKCD Comic (@xkcdComic) May 13, 2020

from Twitter https://twitter.com/xkcdComic

May 13, 2020 at 06:21PM
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