Healthy People 2020 and Health & Wellness: Comprehensive Notes

Every ten years, scientists from more than 400 organizations collaborate to develop national health objectives for the United States.
The most recent goals are included in a document called Healthy People 2020, which identifies health goals to be accomplished by the year 2020.
Public health scientists and other experts from the United States, federal agencies such as the Centers for Disease Control and Prevention (CDC), and other public and private agencies develop the goals.
They identify health objectives for all groups, including teens.
The Healthy People 2020 goals help health agencies and organizations prioritize their work.
They also help teachers and schools plan what is taught in health class and what types of health-related services to provide.
In this book, Healthy People 2020 objectives are included on the opening page of each unit. Review these objectives to help you understand how the material you learn in the class relates to the U.S. health goals.
You can find more information about Healthy People 2020 and various health organizations in the student section of the Health for Life website. Examples include improved water and disposal of waste and lifestyle changes such as reduced tobacco use.
As a result, a baby born today has an average life expectancy of 80 years.

In 1947, the World Health Organization (WHO) issued a statement proclaiming that good health is not merely the absence of disease or illness; rather, it is a more complete state of being that includes wellness.
Wellness is the positive aspect of health that includes having a good quality of life and having a good sense of well-being, as exhibited by a positive outlook on life.
The concept that good health includes wellness is illustrated in Figure 1.1.
In Figure 1.1, the blue in the circle represents freedom from disease and illness, and the green in the circle represents wellness, i.e., quality of life.
Illnesses are the negative aspect of health that we want to prevent and treat; wellness is the positive aspect of health that we want to improve or promote.

There are five components of health and wellness: ext{intellectual}, ext{social}, ext{physical}, ext{emotional}, ext{spiritual}.
The goal for each component is to promote the positive while avoiding the negative.
See Figure 1.2 for how these components fit together.

For your health and wellness chain to be strong, you must focus on all five components, not just one.
A holistic approach supports better overall well-being and resilience against health problems.

Healthy People objectives guide health education curricula, public health planning, and available services in communities.
Public health goals like clean water, waste disposal, and tobacco reduction illustrate how policies and programs translate into healthier populations.
The framework emphasizes prevention, quality of life, and a proactive stance toward wellness rather than just treating illness.
Ethical and practical implications include equity in health objectives across groups, access to resources, and the responsibility of schools and communities to promote holistic well-being.

The wellness concepts align with health promotion and disease prevention as core public health principles.
Practically, students can assess their own five components and identify concrete steps to improve each area (e.g., intellectual pursuits, social connections, physical activity, emotional regulation, and personal meaning through spiritual or value-based practices).
Real-world relevance includes decisions about personal behavior (e.g., water use, waste handling, tobacco use), school programming, and public health advocacy.

Figure 1.1: The wellness circle with blue representing freedom from disease/illness and green representing wellness/quality of life.
Figure 1.2: The health and wellness chain showing interdependence of components.

Health is a composite, not merely the absence of disease; wellness is a central positive component.
National health objectives (Healthy People 2020) guide priorities for individuals, educators, and organizations.
Wellness comprises five interrelated components: ext{intellectual}, ext{social}, ext{physical}, ext{emotional}, ext{spiritual}.
The strength of health comes from attending to all components; the chain remains as strong as its weakest link, and improvement in one area can strengthen others while neglect in one area can weaken the entire system.