/edit adding some articles
The United States last tested a nuclear weapon in 1992.
https://thehill.com/policy/defense/5580424-trump-directs-pentagon-to-start-testing-nuclear-weapons/
/edit adding some articles
The United States last tested a nuclear weapon in 1992.
https://thehill.com/policy/defense/5580424-trump-directs-pentagon-to-start-testing-nuclear-weapons/
IIRC the Manhattan Project was tested on Native American land by forcing the people off elsewhere. They weren’t compensated, of course, and most ended up on reservations. Or worse than the ones they were already on.