The latest obfuscation is "_____ is justified because it's done to stop literal mass murder of children!"
Even if that is someone's take on the situation, in terms of the scale of awfulness, nothing would be ranked worse than the murder of children. So by that logic, anything could be excused. It's a dumb argument.
Another argument people have been using is "Oh, sorry to inconvenience you on your stupid day of school, we have more important things to worry about."
Americans are not obligated to care about the Israel/Palestine conflict. Not to be blunt, but they aren't. Some people only care about what occurs in their day to day life and there is nothing wrong with that. They care about their family, their education, their kids, their jobs, their activities. They don't sit around stressing about the Uyghur Muslims being enslaved in China or the Israel/Palestine conflict, or the poverty and starvation in North Korea, etc. There is nothing wrong with being someone who just focuses on your life and you are not morally inferior for doing so. Of course some college kids are just going to want to live their lives and care only about that.