The United States will hit Iran “with a force that has never been seen before,” US President Donald Trump said on Sunday, should the Middle East nation retaliate for US strikes . “Iran just stated that they are going to hit very hard today, harder than they have ever been hit before,” Trump said in a post on Truth Social. He added, “THEY BETTER NOT DO THAT, HOWEVER, BECAUSE IF THEY DO, WE WILL HIT THEM WITH A FORCE THAT HAS NEVER BEEN SEEN BEFORE!”