It is the professional responsibility of physicians to use our medical knowledge, scientific expertise, and ethical training to work for better public health. We must have a particular sensitivity to the needs of those least able to speak for themselves, such as children and the economically and socially disadvantaged.

What is the role of a physician in society?

It is the professional responsibility of physicians to use our medical knowledge, scientific expertise, and ethical training to work for better public health. We must have a particular sensitivity to the needs of those least able to speak for themselves, such as children and the economically and socially disadvantaged.

What are the major functions of public health services?

Essential public health functions (EPHF) are the indispensable set of actions, under the primary responsibility of the state, that are fundamental for achieving the goal of public health which is to improve, promote, protect, and restore the health of the population through collective action[1].

What is the core function of public health?

Governmental public health agencies have an obligation to prevent disease and to protect and promote the health of all people within their jurisdiction. This public health obligation can be described as the three (3) core public health functions: assessment, policy development and planning, and assurance.

How do doctors promote public health?

Doctors ensuring they identify opportunities to help patients from disadvantaged backgrounds to manage their health, taking into account their social and physical environment and to encourage patients from marginalised groups to access health information, screening and health promotion services.

Why public health is a good major?

Public health majors learn to promote health and well-being in their communities and around the world. If they pursue a future in the field, majors may contribute to programs that promote job safety, healthy lifestyles or disaster prevention.

Who is responsible for public health?

Governments at every level—federal, tribal, state, and local—play important roles in protecting, preserving, and promoting the public’s health and safety (Gostin, 2000, 2002). In the United States, the government’s responsibility for the health of its citizens stems, in part, from the nature of democracy itself.