> Tried multiple times to weaponize anthrax and failed. This was a group that made an automated factory to build AK-47s. Eventually, they spread sarin nerve agent in the Tokyo subway.

What's most worrying is, Russia showed that you can use carfentanyl / fentanyl for the very same purpose, and that kind of stuff is something you can get shipped by the kilos as "research chemicals" from China or make it yourself.