Americans took part in summary executions of nazis as well. Recall the scene from Band of Brothers where they found a suspected nazi officer in a mountain cottage. While they were arguing over whether it was the nazi or not the guy started running and took a round in the back.
I have no remorse for such things because the nazi power structure needed to be completely eliminated so they wouldn’t return to power.
It was worse than depicted in Band Of Brothers...this was the best Series ever. I even wrote Major Winters a letter of appreciation before he passed away, RIP.