1. Endang Widuri Wulandari, MD, MEpid, is a National Professional Officer, WHO Health Emergency Programme, Indonesia Country Office, World Health Organization, Jakarta, Indonesia. Endang Budi Hastuti, MD, is Emerging Infectious Diseases Programme Coordinator and Vensya Sitohang, DMD, MEpid, is Director of Environmental Health; both in the Directorate General of Disease Prevention and Control, Ministry of Health, Jakarta, Indonesia. Vivi Setiawaty, MD, MBiomed, is Head, Centre of Biomedical and Basic Health...