Like you, Jim, I always take a good look first. I’m concerned about a child running behind the trailer just as I put the car into reverse after I’ve completed my walk-around .
Backing into a car is simply an insurance issue. Not so with a child.
I will not backup without knowing for certain what’s behind me.
Like you, I’ve never run over anyone yet. Don’t we both wish that meant that we never will?
A camera or a spotter but never in the blind. Never.
Ed