I intervened for a dog with a neighbor one time.
Dog was suffering with heat stroke, couldn't stand up.
Brought the dog in bathed it gave it water, the children came over demanding the dog back I refused until one of the parents came and got it.
They made some smart A remarks about nosey neighbors getting in there business when they weren't home.
Didn't speak to me for months,
I don't care!
I would do it again!