ur an idiot. IT WAS UNINTENTIONAL. ever heard of "accidental casualties"? Putin knows EXACTLY what he is doing. He has committed several war crimes and is going to do more here soon; he has intentionally killed civilians, illegally annexed parts of Ukraine, and is simply taking away the free-will of the Ukrainian people. The US' most infamous time of doing things remotely close to this was when they took the land from the Native Americans (I refuse to call them Indians because they are NOT Indian). In Vietnam, some American soldiers raped Vietnamese girls and when their higher-ups found out, they did NOT respond in a kind manner.
Also, Russia hasn't just bombed one hospital, in fact, in a matter of 12 hours he bombed 4 HOSPITALS. You mean to tell me that you think that the US accidentally killing a few children is even close to 4 hospitals? Those hospitals are full of men, women, AND children. I don't even know how many pregnant women have been forced to give birth to their children IN A GOD-FORSAKEN SUBWAY.
You need to open your eyes, look at history, look around you, and maybe, just maybe, you'll find some common sense.