This recent "recommendation" is just the other shoe dropping IMO.
There has been plenty of research around for plenty of time suggesting that some cancer tumors are fine just left alone. And many are not. And the methods of telling which are which are improving all the time. But the current mindset is "kill all" just to be sure. Which would be fine if the killing of all was risk-free. It's the same mindset that wants antibiotics for everything, wants everyone to hand sanitize all the time, wants everyone to get a shot for the latest strain of flu, wants all men circumcised to prevent cancer.....
In some cases doing nothing is just fine. However this has nothing to do with the diagnostic tests.
It is imperative to know about what's going an and to have the information to decide whether this is a cancer one should do nothing about ....or not. Whether to screen and whether to treat are different arguments, though of course you can't treat if you don't screen...
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The most difficult thing is the decision to act, the rest is merely tenacity Amelia Earhart
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