That’s almost 70 9/11s.

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For every 830 individuals insured, the authors found, one life was saved. In medical terms, 830 in this context is the “number needed to treat.” To put this into perspective, the colonoscopy number needed to treat is 1250; you need to conduct 1250 colonoscopy screenings to prevent one colorectal cancer death.

pub. 06/2017

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