I said it's easy to be a hero when you're a sitting behind a screen, being a keyboard warrior. Yes, it's hard to be a hero in person and I give kudos to those that are. Because of my experience with my partner almost getting stabbed when trying to help a woman who did not want help, I am now hesitant to put myself in physical danger for others. I would not risk making my children motherless for a stranger. If someone else wants to risk themselves, then I appreciate it - but we shouldn't be criticizing those who point out that it's dangerous to do so.