What is the advantage you get from drinking milk?

I get a good dose of calcium from my milk, plus a source of lowfat protein. If I am having insomnia, a cup of warm milk will often help me relax and drift off to sleep. When I occasionally indulge in a brownie or cookie snack, milk makes it taste so much better. I use milk to make my mashed pototoes creamy, my scrambled eggs fluffy, and my cornbread taste good.