What would you recommend to M.J. and his wife to help them stay active

Chapter 12L.O. is 5 months old and his mother breast feeds him exclusively. He weighed 7 lbs 4 oz when he was born and now weighs 12 lbs 8 oz. He eats about every 3 hours during the day, but only wakes up once during the night to feed. His pediatrician is very happy with his growth and development, but his parents are getting a lot of pressure from their mothers and aunts to start bottle feeding and add cereal to his formula to help him sleep through the night. His parents are wondering if they should try this so that they can get more sleep.1) How would you describe L.O.’s weight gain and feeding habits?2) Should L.O.’s parents start giving him a bottle with added infant cereal? Why or why not?Chapter 13M.J. and his wife were quite active when they first got married. When the weather was good they would ride their bikes to work and on the weekends they often went hiking or kayaking. Now they have two preschool-age children and their usual activities don’t seem to work in their new lifestyle. They have to drive to work to take the children to daycare and the children are too young to hike or backpack. Mason has noticed that he has gained a little weight. His parents are both quite overweight; his mom has high blood pressure and his father has type 2 diabetes; neither of them is very active. Mason wants to be able to stay active and healthy as he gets older and he’s starting to realize he needs to make some changes.3)What would you recommend to M.J. and his wife to help them stay active?4) In addition to exercise, how can M.J. minimize his weight gain to help reduce his risk of developing high blood pressure and type 2 diabetes?