As of late, there seems to be a lot of discussion about milk in this forum. Now there is no denying that milk is a good, cheap, simple source of calcium, but the real question is if it's a healthy source of calcium.
In my opinion? No. I actually feel that it is one of the unhealthiest ways you can get calcium. Consumption of milk has been linked to increased levels of bad cholesterol and different forms of cancer, and not to mention the fact that supermarket milk contains all sorts of additives, antibiotics, hormones, as well as blood and puss from physically abused and unhealthy cows. Look up some documentaries about the dairy industry and you'll see what I mean.
Foods like seeds, sardines, beans and lentils, almonds, leafy greens, edamame and tofu, and figs are all better sources of calcium than milk, and are all much healthier in general. Milk has calcium and protein, and the rest is needless calories. These foods have more calcium, more protein, and plenty of other beneficial compounds that promote good health.