I suspect if the IRGC accidentally blew up a school next to a military base in Oklahoma, they would find it in them to condemn those who made such an innocent mistake.

That's all speculation. What we know is that the US agressed Iran without provocation and in the midst of negotiations and started by blowing up a school and not owning up to it. And now they have threatened multiple times with destroying the civilian energy infrastructure, which is a war crime.