President Donald Trump on Tuesday pledged to strike every Iranian power plant and bridge in the coming weeks while noting any ground campaign would likely not involve U.S. troops.

The president made the comments in an interview with Fox News’s Trey Yingst, where he gave his updated perspective on the conflict with Tehran following a fragile ceasefire agreement crumbling after Iran launched strikes on commercial ships, an action that has been met with a dayslong U.S. strike campaign.