> You're using 5 year survival rates, not all cause mortality. This causes people to get tested, get treated, and sometimes get harmed by that treatment, but do

> You're using 5 year survival rates, not all cause mortality. This causes people to get tested, get treated, and sometimes get harmed by that treatment, but does not extend their life This is discussed and addressed in each of the three instances of the study that have been conducted, so I recommend reading those for the response.