Warbler said:
but in this case, you wouldn't have had to stop in order to help, just get out your cell phone and dial 911.
I get the feeling you want to debate this issue a little more than I care to, or try to hold people accountable for actions that haven't happened.
Let me be clear about this. If I see the situation is completely safe for me to render aid of one form or another, I will. If I sense a risk that may take me away from my family, I'm staying away.