Donald also supposedly save a drowning special needs girl who somehow escaped the attention of her guardian and wandered into the sea- He supposedly was having lunch and saw the girl floundering, and ran out and pulled her out- and reportedly was upset with the caregiver-
I had not heard that story.
These things happen in life. Some people respond. Most people don’t. Donald Trump is one of the former.
I suspect that it is just the way some people are wired. They can’t help themselves. They have to try to help.