Ensures health, safety, and performance of aircrew and astronauts through physiological assessment and aerospace environmental risk management.

Protects worker health by identifying occupational hazards, assessing risks, and implementing preventive strategies in workplace environments.

Focuses on preventing disease, reducing risk factors, and promoting long-term health using clinical, environmental, and behavioral interventions.

Improves population health through disease surveillance, health promotion, program implementation, and evidence-based public health strategies.

Provides preventive care, vaccinations, and risk mitigation guidance for international travelers, migrants, and expatriates.

Diagnoses, treats, and prevents parasitic, vector-borne, and tropical infectious diseases across endemic regions.