[wordbank]

> Drinking 3+ glasses of milk daily

Huh? There's some correlation with prostate cancer[1] but that's it.

[1] http://www.pcrm.org/health/health-topics/milk-consumption-an...

[teach]

Walter Willett has published some good research on the link between milk and cancer. It's in his book, and he spoke on it when my wife and I went to go see him speak recently, but I don't have a good non-blog link to give you right now.