Is a pickup truck / trailer combo really safer?

I ft in a dp. That said in a serious wreck I'm in trouble. Just the missiles flying around are scary enough. But unless the MH is bus like a prevost it will likely come apart.

I pulled a 5ver with a dodge 2500, air bags around, padded everything, not a lot of loose stuff to fly around.
My only fear was a bad front end collision which might send the 5ver hitch through the cab.