[EVdotIO]

No, it's not. Having grown up in it, this is a very general gist: Being out ethics, connected with an SP, and probably a few other situation will manifest itself as injury. There isn't really a concept of "sin", just what's best for survival, and the aforementioned actions simply have consequences which endanger yourself and others.

Let's put it this way, yes, people try to audit out cancer and there is an antivax cohort (this is more about external control, distrust of authority outside of Scientology, causing autism, your usual suspects), but it's not necessarily against modern medicine in most ways (obviously a carve out for all things psychiatric). Once that cancer gets into oh shit territory, they are on chemo, and often times too late, but that's a different discussion.