Exactly, there is a chain of trust involved, and when that trust is broken it makes sense to first look as far up the chain as possible. Holding doctors respon

Exactly, there is a chain of trust involved, and when that trust is broken it makes sense to first look as far up the chain as possible. Holding doctors responsible for their actions only starts making sense once we are talking about doctors who keep prescribing this long after the risks have become known, which I am sure has happened too. But it's not the root problem.