Global health funding and economic development

Area of Science:

• Global Health
• Health Economics
• Development Economics

Background:

• The relationship between national wealth (Gross Domestic Product - GDP) and public health is well-established.
• Conversely, the impact of health improvements on economic growth is less recognized but critically important.
• Communicable diseases like HIV, TB, Malaria, and Neglected Tropical Diseases (NTDs) disproportionately affect impoverished populations, hindering economic development.

Purpose of the Study:

• To emphasize the bidirectional relationship between health and economic growth.
• To advocate for increased investment in public health systems, particularly in low-income countries.
• To highlight health as a significant driver of economic prosperity.

Main Methods:

• This is an editorial, thus it relies on synthesis of existing evidence and economic principles.
• It reviews the economic consequences of communicable diseases on workforce capacity and foreign direct investment (FDI).
• It outlines four key mechanisms through which health investments can increase GDP per capita.

Main Results:

• Healthier populations exhibit increased economic productivity.
• Proactive healthcare reduces overall healthcare expenditures by preventing costly complications.
• Improved health is an economic development outcome and stimulates the economy via the Keynesian multiplier effect.

Conclusions:

• Underinvestment in health and health systems poses a threat to global prosperity.
• Health should be recognized as a primary engine of economic growth.
• Commensurate investment in public health is essential, especially for developing countries.