Crowley was hating the war, all those innocent deaths, especially children, he obviously wouldn't admit it out loud, not even to Aziraphale who is his friend.

*One day Crowley was walking in his car when he saw movement in an alley at first he thought it was a soldier but when he got closer he realized it was a young man, he got out of the car and went to the alley and tried to approach the young man *

"Hello? are you okay? where are your parents?"