Structure   TaiwanIHA consists of two conveners, two deputy conveners and an executive director. The executive director is in charge of the conduct of various tasks which are performed under four groups: planning, administration, medical affairs and health. Several consultants from home and abroad are also selected as advisors.     Executive Senior Advisor   Yung Tung Wu, National Policy Adviser to the President   Co-Conveners   Tzay-jinn Chen, Deputy Minister, DOH   Dr. Michael Ying-mao Kau, Deputy Minister, MOFA   Deputy Co-Conveners   Chang Wu-shou, Director of the Bureau of International Cooperation, DOH   Richard J. C. Fang, Convener of the WHO task force, MOFA   Executive Director   Short-term concurrent service by Director Chang Wu-shou of the Bureau of International Cooperation, DOH   Four Groups   Medical Affairs Group, Health Group, Planning Group and Administrative Group