I needed to cross the street then and waited for traffic to clear. In the mean time I watched the guy in his sweat pants and jacket jangle on down the street. After I'd crossed, I noticed spots on the side walk that looked like blood. They were bright red as if freshly dropped. There was a pool of spots near the bridge where the guy had stopped. I looked back, but he was gone. I'd thought about turning around to see if he was OK, but didn't. I decided he was clearly an adult and could take care of himself. I did wonder if this were a slow suicide.
There was a spot every six inches or so on the sidewalk for several blocks, disappearing at the intersection, then picking up again at the sidewalk. After about a quarter mile I had to decide whether to continue along my path or follow the trail and at the intersection the spots seemed to go in different directions.
On the same route I saw skid marks from the other side of the street going up to the side walk and ending in the upturned dirt of the landscaping on the other side. The a muddy trail leading back to the street.
How much is missed.