Apparently quite a bit as his daughter has a severe allergy to milk.

If you haven’t yet seen the Discovery Channel’s recent documentary, “An Emerging Epidemic: Food Allergies in America,” please take the time to watch this film. We love how it illustrates how strong support from friends and family can help a child, teenager or adult with food allergies live without being limited or defined by the allergies. Please watch the whole film to get a better idea of the challenges so many kids and their parents face and surmount daily.