Post by Andrew McCalip on X
Andrew McCalip@andrewmccalip
XA decade ago, I got one-shotted by an obscure book on Soviet bioweapons. It’s stayed with me ever since, as one of the scariest things I've ever read.
Wishing Kathleen and the Valthos team the best. Phenomenal people tackling an important problem.
263 likes8 repliesPosted Oct 24, 2025