Maybe you missed all those reports in the past of people being assaulted for no reason on public transit. I know they were working on the problem, but I am sure it is still on everyones minds at times.

Then there are the random bystanders getting shot just walking down some street, or standing on the corner. (maybe waiting for a bus)

I admit to being a bit jaded ..... I am the rare Uber/Lyft drivers with two bullet holes in the back of his car. Cost me $1,000 to get that repaired correctly.