WHY THE FUSS?

It has come to my attention that Trump is severely pissed with the United States for its attitude towards his having ordered the assassination of an Iranian General on a legal visit to Iraq. Trump says that he has two friends who run what he considers s-house countries compared to the U.S., namely Russia and Saudi Arabia who order killing of foreign nationals on the soil of other countries all the time, and nobody dares to make a stink whereas he, a much more powerful leader, has to deal with the fuss