[pedalpete]

I think the bigger point you are making is that the 50 year old is also more likely to have developed cancer.

Maybe a full body MRI once a decade is fine until your 30s, then once every 5 years until 50, then once ever 2 years beyond 50.

The test should scale with the probability of cancer.

[bondarchuk]

They were not talking about MRI, there is a significant difference (purported).

[bondarchuk]

They were not talking about MRI, there is a significant difference.