 they have to score more points. So if Panama draws, the U.S. has to win. If Panama loses, the U.S. has to not lose. Failing that, if Panama gets more points, the U.S. is out. If they are tied on points, if, say, both Panama and the U.S. win, then the U.S. has to make sure they are still ahead on goal differential. Right now, it is plus one for the U.S., minus one for Panama. So that's a two-goal differential. So Panama wins.