What we do

WHO works worldwide to promote health, keep the world safe, and serve the vulnerable.

Our goal is to ensure that a billion more people have universal health coverage, to protect a billion more people from health emergencies, and provide a further billion people with better health and well-being.

For universal health coverage, we:  

• focus on primary health care to improve access to quality essential services
• work towards sustainable financing and financial protection
• improve access to essential medicines and health products
• train the health workforce and advise on labour policies
• support people's participation in national health policies
• improve monitoring, data and information.

For health emergencies, we:

• prepare for emergencies by identifying, mitigating and managing risks
• prevent emergencies and support development of tools necessary during outbreaks
• detect and respond to acute health emergencies
• support delivery of essential health services in fragile settings.

For health and well-being we:

• address social determinants
• promote intersectoral approaches for health
• prioritize health in all policies and healthy settings.

Through our work, we address:

• human capital across the life-course
• noncommunicable diseases prevention
• mental health promotion
• climate change in small island developing states
• antimicrobial resistance
• elimination and eradication of high-impact communicable diseases.