Have you noticed how many Israeli/pro-Israeli commentators don't hesitate to take a big dump on the US, the supposed greatest ally of Israel?
If you read and watch news and commentary about Gaza and Israel you will far too often see commentary that goes something like this:
"It's bad that a lot of Palestinian (but they usually say Arab) civilians in Gaza have been killed/have died (but they never say killed by IDF bombing) but the US has done much, much worse in Afghanistan, Iraq, Yemen, and other places.
What a lovely bunch they are.
The next time a US, or UN, or EU official or spokesperson comments about how many people have been killed in Syria, or by ISIS(IS), or by al-Qaeda, or by Ukrainian militants, I wonder if these same people will say "It no big deal, the US has killed a lot more."
Or, maybe, someone will say "It's no big deal, Israel kills a lot more."