Upvote:0
(I've decided to add this as a partial answer, rather than edit the question).
One significant event was the 1994 Amia Bombing in Buenos Aires, Argentinia, which killed 80+, in a Jewish community center. Iran is alleged to have been involved, via Hizbollah. Hizbollah-linked organizations and operatives are alleged to have either claimed responsibility or been praised for this terrorist act.
This bombing followed the earlier 1992 bombing of the Israeli embassy killing 30, again with substantial claims of Iranian involvement via its Hizbollah proxies.
https://en.wikipedia.org/wiki/AMIA_bombing https://en.wikipedia.org/wiki/1992_attack_on_Israeli_embassy_in_Buenos_Aires
Upvote:10
According to Ronen Bergman, in his book The Secret War With Iran, there were four factors motivating Israel's Operation Seashell, in which hundreds of tons of Israeli weapons were airlifted or shipped to Iran during the IranβIraq war: