Yes. I think medical errors are vastly under reported as well. When my mom was in the hospital we constantly would tell them not to give her IV fluids because she had heart failure and every single time they would just ignore us and give it to her, we would find her gasping for air, page the doctor and get her taken off.

Pure arrogance that us "non-medical" professionals were not to be listened to.
Though an error that could have led to consequences, we nipped it in the bud.

I just try to stay away from doctors and stay healthy. They very well could kill you.

With regard to cancer there are some real questions concerning what is actually considered cancer (so a lot of things are considered cancer just to get stats up) and even if they find real legitimate cancer... don't think they have anything for you. Did you know a lot of studies have determined that chemo just makes cancer worse? And the treatments are so invasive and so brutal.