Nanotechnology. Potential extinction level event.
"a true nanoweapon is bound to be developed and possibly even used at some point in the near future."
https://outraged.substack.com/p/nanotechnology-and-the-new-arms-race
The Green Hornet was my favorite as a kid, despite my peer group being into Batman or Superman. I dug a guy who appeared to operate outside the law and with the incomparable Brice Lee as Kato, was totally bad ass. I will make this community as conservatively eclectic as possible with a range of topics. Pull up a chair, a beer, what have you and enjoy.