I just look at the humerus of a person to gauge their overall health. It usually correlates to the rest of the body's composition. Not always, but it's a fine tool for comparing a crowd against another. The Victoria's Secret models are all clearly protein-depleted, there should never, or perhaps rarely, be concavity between the shoulder and the elbow in a healthy adult. Then you've got the heavier set below, with a lot more fat on their arms - but several of them also have more muscle. A lot more muscle! If you tracked both groups, and they did not change their habits, I promise the bottom row will outlive the top row hands down - and probably feel happier the whole time. In CW world, I would personally choose a chubby and happy body over a skinny and worthless one.
Steak, eggs, potatoes - fruits, nuts, berries and forage. Coconut milk and potent herbs and spices. Tea instead of coffee now and teeny amounts of kelp daily. Let's see how this does! Not really had dairy much, and gut seems better for it.