Ealth and Wellness: Infancy though Adulthood

Describe the physical, psychological, sociological, and emotional changes that infleunce our health during the these stages : infant and toddler, early childhood, adolescent, adult, and geriatric.
1. What physical, biological, emotion, and cognitive developmental changes are occuring in each stage?
2. What factors positively and negatively influence our health at these stages?
3. What major health risks do we face at these stages?
4. Provide recommendations to increase life expectancy and improve health and wellness.