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The point is, adults in the US develop colon/rectal cancer about 4.2% of the time, which is a lot. depending on who you listen to it is either the 3rd or 2nd most common killer cancer.
People don't talk about it cause ....
Anyway, a sample of 4.2% vs 4.6% is literally negligible, and no statistical confidence allows for definitive declaration that small in a sample population.
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