You can't bomb an apartment without also hitting the neighbors. And while we know the US has the the technology to hit a car driver without (physically) hurting the passenger, we also know that this is not the type of technology deployed regularly.
I don't think a drone operator would be naive enough to believe that they are killing exclusively military targets and no one else.
[1] https://airwars.org/tens-of-thousands-of-civilians-likely-ki...
Most recent example (out of at least 100,000 examples in just these last 3 years alone) would be their "defence" (hah!) minister delightedly boasting how they have Gaza'fied South Lebanon and destroyed over 15,000 structures.
"An estimated 3.6-3.8 million people died indirectly in post-9/11 war zones, bringing the total death toll to at least 4.5-4.7 million and counting."
So the war crimes are bipartisan.
And I write this as someone who likes Obama.
It's monstrous.
And on the same day, they attacked a SPORTS STADIUM, completely vapourising a women's volleyball team who were in the midst of a game.
And that was just ... DAY ONE.
By now, we should be asking - if you're a member of the US military on active duty in an active war - prove that YOU DIDN'T kill a child, mother, handicapped person in a wheelchair, or a grandpa.
Truth hurts, doesn't it?