I remember Al Gore preaching tort reform before he and Clinton were elected. He was using it as a means of reducing health costs. Everything he said made sense. As an example, he sited an instance of one of his children going into emergency care because he inhaled a feather. The first thing that was done in care was X-rays, even though the feather would not show up. Why ? Because the care had to do it for legal defensive reasons: if they didn't do it, and something went wrong, they might get sued for not taking the X-rays, even though they were meaningless for the situation.
I didn't hear anything about tort reform after the election.