The body needs fat/oils. Animal fats from a portion of meat are fine. Look at the vegetarians/vegans, their skin is horribly dry and wrinkled.
I am not talking guzzling a quart of animal fat. Just whats in a meal portion. You need a certain amount of healthy fat.
Beef tallow is healthier than frying it in any hydrogenated vegetable “oil”. Far better for you than corn oil, soybean oil, canola oil, cottonseed oil, sunflower oil,...
Spot on