I said you should eat an omnivorous diet, not a carnivore one. Did you even read my comment?

Most meats do not contain antibiotics, that only happens in countries with bad food safety regulations. Antibiotics are also not a bad thing by any means, though you should use them selectively. Just because an animal has had antibiotics in the past dosen't mean they still have significant levels when they are slaughtered.

Those sources are heavily biased. Human ancestor ate both meat and vegetables. Even chimpanzees eat insects, which are actually very nutritionous!