The calcium-fat dilemma in milk

Besides calcium, milk is also a source of protein, vitamins and minerals like vitamin A, vitamin B and zinc. - Nestle

Does the fat content in milk have anything to do with its calcium content?

In his 2004 book The Paradox of Choice, American psychologist Barry Schwartz argued that while the freedom to choose is good, it can be a source of misery when we are forced to choose from a huge array of choices.