Global Health's Foundation: Why Primary Care Needs Urgent Investment

Report

The global health landscape faces a critical juncture, as the World Health Organization (WHO) reveals that while child mortality has been cut by more than half since 2000, the pace of decline has slowed dramatically since 2015, with 4.9 million children still dying before their fifth birthday in 2024. This stark reality underscores an urgent need for renewed focus on foundational health services, particularly primary healthcare, to protect the most vulnerable and build resilient health systems worldwide.

The Unseen Backbone of Global Health

Primary healthcare (PHC) is more than just a doctor's visit; it's a comprehensive, whole-of-society approach that addresses the majority of a person's health needs throughout their lifetime, encompassing physical, mental, and social well-being. It's the first line of defense against disease, the cornerstone of health promotion, and essential for managing chronic conditions and responding effectively to health emergencies. The WHO consistently highlights PHC as the most inclusive, equitable, and cost-effective way to enhance public health and achieve universal health coverage. Without strong primary care, health systems struggle to provide essential services, leaving communities vulnerable to outbreaks and health crises.

Funding Gaps Threaten Progress

Despite the clear evidence of its impact, global health funding pressures are intensifying, threatening to reverse hard-won gains. The WHO warns that reductions in international donor funding have disrupted vital programs, such as HIV prevention, affecting access to life-saving medicines. Dr. Tedros Adhanom Ghebreyesus, WHO Director-General, stressed this point in March 2026, stating, "Millions of children are alive today because countries and partners invested in proven solutions: vaccines, skilled care at birth, treatment for severe acute malnutrition, and stronger primary health care. These gains show what is possible when the world commits to protecting the health of its youngest and most vulnerable." Civil society organizations are now pushing for concrete action, urging Member States to protect essential health services and invest an additional 1% of GDP in primary healthcare.

Lessons from Egypt's "100 Million Health" Initiative

You might wonder how this global challenge connects to real-world success. Egypt offers a powerful example with its "100 Million Health" initiative, which successfully integrated primary healthcare facilities into its service delivery to eliminate Hepatitis C. This government-led program, launched between 2018 and 2019, screened over 60 million people nationwide and provided curative treatment to more than four million, achieving sustained response rates exceeding 95%. This initiative not only reduced liver-related mortality and long-term healthcare costs but also strengthened primary healthcare infrastructure and public trust, yielding economic gains estimated to exceed $7 billion by 2030. It demonstrates that strategic investment in PHC can transform national health outcomes.

The path to a healthier world hinges on a renewed, unwavering commitment to primary healthcare. It's not just about treating illness, but about building robust systems that prevent disease, promote well-being, and ensure everyone has access to the care they need, when they need it.