Bach won the 2025 Global Health Innovation Leadership Award from the Consortium of Universities for Global Health for pioneering cost-effective, scalable health system models that strengthen public health systems in low- and middle-income countries. His research integrates epidemiology, health economics and digital health to improve healthcare access, optimize resource allocation and enhance epidemic preparedness.

Bach has led innovative initiatives addressing HIV/AIDS, mental health, aging and emerging infectious diseases, helping governments implement evidence-based policies and community-focused interventions. An experienced adviser to United Nations agencies, international organizations and governments across Asia, his work has advanced sustainable, data-driven approaches to disease prevention and health system resilience.

(Photo: Tatler Asia Limited)