USAF B52s are nuclear-capable, able to carry nuclear armed AGM-86Bs.

Two additional USAF B-52s en route to Al Udeid in Qatar.
Another earthquake in Semnan, Iran, east of Tehran, also 4.6 magnitude.
Biden B-52s in Over the Horizon were escalatory, but symbolic, failed deterrence.
US CENTCOM announces arrival of B-52s in the CENTCOM area of responsibility, Al Udeid, Qatar, as a deterrent to Iran from launching True Promise 3, Sadeq 3, missile strike on Israel.
Two USAF B-52s arrive at Al Udeid in Qatar.
You did this, but I’m merciful, so I’m offering amnesty if you abandon Biden/Harris.
I understand. You didn’t know better. You were dumb. Well, now you know better.