This is insane https://en.m.wikipedia.org/wiki/M44_(cyanide_device)
https://twitter.com/poppy_haze/status/1409508883471769603 :agony-shivering:
A kid was hurt by these cyanide mines and it also killed his dog https://amp.idahostatesman.com/news/local/environment/article217956755.html
The ones in Australia don't use cyanide.
They're loaded with 1080, a poison which is far more lethal to invasive species than indigenous ones at a dosage that is sublethal to humans.