In some studies, at the end of them, I see:

“quitting smoking reduces your chance of dying from all causes.”

So if I quit smoking I’m less likely to get hit by a bus?

  • ngwoo@lemmy.world
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    3 months ago

    It means your life expectancy immediately increases. There are some things that, depending on your age, improving won’t improve life expectancy. ie, a 99 year old doing something that reduces their risk of colon cancer but nothing else will not reduce their chances of dying because something else will kill them first with 100% certainty.

    Quitting smoking decreases risk of death for absolutely everyone in every circumstance