considering the amount of energy required to produce animal based foods and goods, should humans change their habits so they consume products closer to the bottom of the food chain because it is more efficient?

2 answers

can someone please help.
Do you eat meat? Why or why not? If you're a carnivore, would you become a vegetarian to consume food closer to the bottom of the chain? Why or why not?

If you post your ideas, we'll be glad to comment on them.