I'm not saying people here are Russian trolls, but if your key reaction to "What's happening in Ukraine is shit and we need to do something NOW" is to say "Oh but what about what the US did in the past?", you're amplifying Russian propaganda, and it may be because you've been hearing Russian-funded articles/media, directly or indirectly.
Nothing, in the immediate, will be done about the US's past war crimes. Should something be done? Yes. Is having this conversation now while Europe is at war and civilians are dying every day, hospitals are bombed, and millions are fleeing Ukraine? No, all that serves is to strengthen Russia's position on the web, which is a very important part of their strategy (as it has been for the past 8 years).
So I ask of you:
1. Do not amplify Putin's message and propaganda. You want to talk about this stuff? Wait for the war to end. Please.
2. Stop making everything in the world about the USA, FFS. My friends and girlfriend's family are hearing bombs fall every day, why do you have to make this about you?