I've noted that the overthrow of Mossadegh is a topic repeatedly broached in this forum. But far more recent, and actual war crimes, was committed by the USA against Iran. Genuine atrocities

Exclusive: CIA Files Prove America Helped Saddam as He Gassed Iran

In 1988, during the waning days of Iraq’s war with Iran, the United States learned through satellite imagery that Iran was about to gain a major strategic advantage by exploiting a hole in Iraqi defenses. U.S. intelligence officials conveyed the location of the Iranian troops to Iraq, fully aware that Hussein’s military would attack with chemical weapons, including sarin, a lethal nerve agent.

The intelligence included imagery and maps about Iranian troop movements, as well as the locations of Iranian logistics facilities and details about Iranian air defenses. The Iraqis used mustard gas and sarin prior to four major offensives in early 1988 that relied on U.S. satellite imagery, maps, and other intelligence.

https://archive.ph/XWevr#selection-3625.0-3629.323

https://foreignpolicy.com/2013/08/26/exclusive-cia-files-prove-america-helped-saddam-as-he-gassed-iran/

I wonder if Iran has any current stocks of chemical weapons. I used Chatgpt to look into it. No solid confirmation that they possess such weapon but not definitive.

48 minutes ago, Alan Zweibel said:

I wonder if Iran has any current stocks of chemical weapons. I used Chatgpt to look into it. No solid confirmation that they possess such weapon but not definitive.

I hope they have it and use it against invaders.