Jack, steve, daniel, and mark are friends. on the basis of their diets and physical activity levels, who is most likely to become a type-2 diabetic later in life? daniel loves junk food. he is on the school soccer team. jack eats nutritious food most of the time but indulges in junk food once in a while. mark prefers nutritious food, his father in the garden, and walks his dog regularly. steve loves junk food and hates any kind of physical activity.