Israel recently learned from its agents inside Iran — presumably native informants working with Mossad — that Iran’s nuclear scientists had successfully completed tests of their design of a nuclear weapon. This meant that Iran was potentially only weeks away from being able to produce such a weapon, and that intolerable threat had to be dealt with without delay. More on Israel’s discovery that prompted the attack, can be found here: “Israel found Iran carried out key tests for nuke design ahead of strikes — report,” Times of Israel, June 15, 2025: Israel recently learned from its agents inside Iran...