This is the elephant in the room with MUCH of the healthcare system. They report drug X or treatment Y resulted in a 40% improvement of outcome for patient. Bu

This is the elephant in the room with MUCH of the healthcare system. They report drug X or treatment Y resulted in a 40% improvement of outcome for patient. But what they don't say is people who didn't take the drug but avoided obesity and excess Alcohol, Drugs, Tobacco had a 70% better outcome.