Pols 2017: "#slaughterbots# are sci-fi" Pols 2025: "#slaughterbots are# here, but will never be used by terrorists as WMDs” The best defense against bioweapons isn’t bioweapons & the best defense against slaughterbots isn’t slaughterbots. I wish I’d been wrong about the need for a treaty, but it’s not too late, and momentum is building: