It is important to realize that milk is not the only food containing calcium, and instead there are other dietary sources from which the calcium is better utilized by the body.
Calcium
Health – How Important is Calcium?
No element is less understood and more ignorantly applied than calcium and its compounds. Calcium is the great builder of the structural parts of the body, not only of the bones and ligaments, but the walls of the arteries, the heart, the walls of the veins, the teeth, the epithelial, and connective tissue.