Final answer:
Healthy People 2020 differs from previous HealthyPeople initiatives by placing increased focus on social determinants of health, expanding goals and objectives, and prioritizing health equity.
Step-by-step explanation:
The major differences of Healthy People 2020 from the previous HealthyPeople initiatives are:
Increased Focus on Social Determinants of Health: Healthy People 2020 emphasizes the impact of social and environmental factors on health outcomes. It recognizes that factors such as income, education, access to healthcare, and community resources play a crucial role in overall health.
Expanded Goals and Objectives: Healthy People 2020 includes a broader range of health issues and sets specific goals and objectives for each of them. It covers areas such as mental health, substance abuse, and social determinants of health, which were not as extensively addressed in previous initiatives.
Greater Emphasis on Health Equity: Healthy People 2020 prioritizes reducing health disparities and achieving health equity for all populations. It aims to improve the health of disadvantaged groups by addressing social determinants of health and promoting equal access to healthcare services.