Jack just found out that he is technically considered obese. his parents and grandparents never had this issue. what is likely different about jack's lifestyle and his future?

he is outside more frequently and has reduced his risk of cardiovascular disease as an adult.

he spends a long time at the computer and has a higher chance of adult obesity.

he has more indoor activities scheduled and will avoid being disabled as an adult.

he has a bigger family now, so the outlook for his health is different than peers in terms of adult obesity.