This is the same tit-for-tat nonsense like when trump assassinated the Iranian General Soleimani.
Still curious on what the effect the bunker busters had on the sites. This 6 volley strike did absolutely nothing consequential but sometimes you have to probe hard to find out; to prep for the actual attack.
Edit: These were probing shots. The US has seismographs all over the world with both expert seismologist and likely very reliable AI algorithms. They're mapping the underground facilities and learning just how much material and design was put into these areas. I hate to say this but when the actual shots are fired it's probably going to be "devastating and spectacular".
Actually I don't hate to say it. Iran can't, plan and simple have nukes because they would literally give them away. Doesn't matter what any of us believe in.