I'm sorry, but I don't understand how you think I changed the subject, or what question I supposedly avoided answering by doing so. Please explain?
Re-read your post #3. Very little of it addresses the question of men instinctively coming to the aid of women.
Just for the record, men are hardwired to protect the helpless, the women and children. Nothing alien about that, nor can much be done to change that instinctive reaction.