6 Reasons to Become a Public Health Professional


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Thinking of pursuing a career but don’t know which industry, sector, or occupation to choose? No worries, we have got your back. We suggest you become a public health professional as the field of public healthcare is undoubtedly distinctive.

It revolves around protecting communities and improving their collective and individual health – a truly noble profession with righteous aspirations, aims, and goals.

Public health is a profession that is multidisciplinary and offers more opportunities than you might think. And specializations in the field open up yet more doors in terms of pay, skills, etc.

So, without any further ado, let us get straight to the topic.

The Scope of a Degree in Public Health is Vast

Public healthcare is a vast domain. Several degrees are offered, and each has unique distinct features and qualities. It is better to research the degrees and the courses the universities are offering in detail to avoid problems in the future.

Many degrees deal primarily with the prevention of disease and disaster in communities and societies. They teach and equip their practitioners with the methods of prompt detection and their solutions. 

Others have post-disaster management as their primary focus to deal with an event’s aftermath and prevent any similar future events. 

For instance, MPH disaster management offered by the University of Tulane covers natural and accidental disasters. 

It deals primarily with applying scientific principles associated with both natural and technological disasters that communities face. It prepares its students to identify vulnerable populations, prevent imminent disease, detect its risks timely, and eliminate communal health problems. 

Students with a physical health or engineering background are eligible to apply and are part of a change.

Public healthcare is for you if you are one to get a sense of satisfaction from being of service to others. You can seek your place in government establishments like the CDC (Centers for Disease Control) or local non-profit agencies that specialize in managing health crises. 

Alternatively, international non-governmental organizations like the World Health Organization (WHO) can be an even better opportunity.

If you are still confused about pursuing a professional degree in public health, here are some reasons to help you make up your mind.

1. Being of Service to Others

Like any healthcare degree, the first and foremost reason anyone joins is to help others. If you opt for a degree in public health, you will have the tools and resources to help others.

You will never have to look at a diseased person or community and feel helpless again. You will thrive on the satisfaction obtained by serving those around you by impacting and saving lives.

2. Coming up with Practical Solutions to Real-Time Problems

Our world today faces an unfortunately diverse variety of problems. 

If you pursue the public healthcare profession, you will have to devise smart solutions to fight against diseases and disasters and protect the masses from them.

For instance, 1.5 million new people became victims of AIDS worldwide in 2021. Hepatitis B, malaria, and tuberculosis are still on the SDG target list to curb them down for a sustainable global future. 

Other problems relating to mental health, sexual and reproductive health, alcohol and substance abuse, vaccine development and coverage, environmental pollution, and those affecting the juvenile population are still at large. 

Why not work as a public health professional and nip these problems one at a time for a healthy global community?

3. A Wide Array of Opportunities and Job Security

Most public health graduates and post-graduates find job prospects directly after completing their degrees. Hence, the unemployment rate in this field is low to none. For this reason, the global public health workforce has been exponentially increasing.

With increasing awareness regarding health and mounting public health issues, you will be in more demand than ever. 

At the undergrad level, you can hope to pursue internships at local health departments and non-profit establishments. While at the postgrad level, you can choose to work with your basic qualification or seek specialization courses to take a more well-directed career approach. 

Either way, more credit will be added to your resume, and you will be better qualified for the next job vacancy. You can also get the scholarship and fellowship opportunities for yourself. 

Furthermore, you may opt for a double degree, like with your health degree; you can also choose a law or business degree, which will help you become a highly desirable candidate for employers.  

4. Diversity

Unlike most jobs, you won’t be restricted behind a desk, shuffling through files all day and doing the exact same job till you retire.

As a healthcare professional, you will get to experience the problem firsthand. You will serve as one of the frontline warriors.

Your responsibilities will be diverse, from managing a Zika virus outbreak to enforcing Covid-19 protocols, etc.

5. A Worldwide Impact

In addition to their services at the community level, as a public health professional, you will get an opportunity to be an active contributor to global health policy initiatives.

You will also be able to facilitate international organizations that aim to improve healthcare systems worldwide.

6. Sustainable economic development and a healthier community

A sub-standard healthcare system means an unhealthy workforce. This poses a direct strain on national growth and development. OECD Observer derives from a study they conducted that a good healthcare system directly impacts THE state economy.

Results of this study showed that a 10% increase in life expectancy directly improved annual economic growth by 0.4%.

For this reason, developed and developing countries have begun to realize how crucial public healthcare is. They are now reserving funds for healthcare and investing in it steadily.

So, the timing could not be better for you to pursue a career in public healthcare. You can safely expect high demand and a good salary as a public health professional.


If you are passionate about studying public health and the above reasons appeal to you, you should become a public healthcare professional and help communities. 

No matter which path you choose in public healthcare, you’ll be helping the community in one way or another.