Okay, we were getting ready to leave for the coast(a 7-hour drive), and we saw our neighbor come out his front door and he had his little dog too. So all is good. I tell you I was pretty concerned as this was not the first time he has fallen. But this was the bloodiest so far. But as the 2 commenters noted next time I will call the Sheriff to do a well- check. I mean he is 92. 
