This is only a correlation. My interpretation would be that those children are suffering from neglect and eat more junk food. - "Go watch TV" (don't bother me)

This is only a correlation. My interpretation would be that those children are suffering from neglect and eat more junk food. - "Go watch TV" (don't bother me) - "There is pizza in the freezer" My guess would be, that their parents experienced the same lack of love in their childhood.