Hong Kong’s beef consumption doubled since 2003. I’d wager your average elderly American ate more meat in their life than your average Hong Kong resident.
Source: https://medium.com/@ecyY/meat-consumption-growth-in-hong-kon...
https://www.macrotrends.net/countries/HKG/hong-kong/life-exp...
If you look at the article I linked to, it shows relatively flat beef consumption until the mid 2000s.
I’m not saying beef will kill you, but picking two or three rich countries that eat a lot of meat — and have a huge amount going for them in other ways — and comparing them to India is not science or a statistically significant thing. It’s like comparing teacher salaries and alcohol prices in the 1970s and saying one causes the other when they’re both the result of inflation.
You can look at the entire top 10 list of countries by life expectancy. They have plenty of meat consumption. There are no clinical studies implicating meat in shortened lifespans.
But people blindly spout off that a plant based diet is supposedly healthiest for you. There's no evidence to support that.