+1 to what hikermor said, and then some.

In this area, in the course of the past couple/three years, I can't count the number of moped/bicycle/motorized wheelchair riders hit/killed.

Bicyclists in the early morning vex me the most. No lights, dark clothes, riding in the middle of the turn lane. And it looks as if they are riding their sister's bike from 1975.

I still think the best was the moped rider who was on I95 when she ran out of gas in the travel lane, an 18 wheeler didn't/couldn't see her and that was all she wrote. Yes, she was using a moped to travel 50+ miles to work as her car broke down. Pure Darwin's theory at work.

Ped's aren't much better half the time. Jaywalking, dark clothes, no reflectors - accidents waiting to happen. And they do, Frequently.

I think the mindset of some of these people is - "they have to watch out for me" rather then, "I should take responsibility for my safety and welfare myself".