« (1/12) Here's a THREAD👇 about how smallpox - one of the deadliest & most contagious disease known to man - was used as a biological weapon during the American Revolution in one of the earliest documented examples of germ warfare. Photo: @ExploreWellcome »

— Retweet

· · t2m · 0 · 0 · 0
Sign in to participate in the conversation
The Secret Working Group Social node

The Social Working Group's Mastodon Instance.