He’s launched strikes in seven countries so far this term — Iran, Iraq, Nigeria, Somalia, Syria, Venezuela and Yemen — after also attacking some of those countries in his first term. That doesn’t even count the strikes on alleged drug-trafficking boats in the Caribbean Sea and Pacific Ocean, which have targeted nearly 60 vessels and killed more than 190 people.
He has also threatened or left open the possibility of strikes against seven others this term: Canada, Colombia, Cuba, Greenland (which is part of Denmark), Mexico, Panama and now Oman. He also threatened Mexico and North Korea in his first term.