Step #2 should be to turn Vegan...meat has much more negatives, than positives.
Who knows...maybe in 100 or 200 years or so...meat will be the new Cigarettes/nicotine that everyone frowns upon.
The problem is sugar and refined carbs. Nothing wrong with meat and fruit, veg, nuts. Vegans must supplement. If I were to give up anything it would be plants, not meat. All meat diet requires no supplements. Vegan diet requires supplements to prevent early mortality.