I understand that. But that doesn't have anything to do with my point, which is that if someone doesn't care about this issue, they don't need to show how much they don't care.

In fact, I would argue that your general sentiment -- that of considering others in different situations than oneself -- applies more to the people acting like this topic doesn't matter because it doesn't affect them personally.

Rule no°1 on Reddit/Lemmy: Every user is part of the US unless stated different.

Not everything should be centered in America, or exclusively to what happens there.

That's literally the opposite of what's happening.