I really suggest watching this all the way through. Even if it takes a day or two. Through this video, Dr. John McDougall MD explains the effects of dairy products on children, inclusive of its contribution to bed-wetting. He makes a point about the dairy industry teaming up with the National Medical Association, to promote dairy usage by ‘patients of African descent’ (When 90% are lactose intolerant!) and then goes on to explain the effect of dairy on females and males individually.