Fragments of mitochondrial DNA in sperm that are carried into the egg during fertilization are evidently the epigenetic mechanism by which fathers' health affects their childrens' health--specifically, the propensity for obesity and diabetes later in life.
“Super Size Me” was a study in America’s #FastFood culture & its role in the country’s #economy & #health problems, including #obesity. He put on 25 pounds, had bouts of depression & was diagnosed w/liver ailments during a 30-day stretch of McDonald’s-only fare.