Sorry I misunderstood. I thought the article you mentioned was about CDing and somehow thought it was a problem and I was curious what they thought the problem was. I do have a couple of health problems at age 71 that are kept under control with medication. If they were to “magically” disappear overnight and I didn’t know they had that could create new problems. If I didn’t know I was cured then I would continue to take the meds which in turn could be toxic if I no longer needed them.