> homeopathic traditional meds
That said, if you think that lower meat consumption isn't correlated with increased life expectancy, then you should read this: https://en.wikipedia.org/wiki/Vegetarianism#Longevity
You can control for a bunch of lifestyle factors like smoking and exercise level, and the correlation still exists. It uncontroversial at this point - which is why every major national dietetics association (don't confuse them with "nutritionists") has a position statement on plant-based diets saying that they're as healthy or healthier than regular diets.
And with UFC fighters[0], NBA planers, national weightlifting champtions[1], world-record-holding powerlifters[2], and so on eating plant-based diets, it's getting harder to make the "okay, sure you live longer, but you probably sacrifice strength/vigor/etc throughout your life" claim.
[0] https://www.mensjournal.com/sports/nate-diaz-and-other-vegan...