A successful healthcare system is expected to deliver multiple functions including policy-setting, regulations, healthcare services and financing support. These types of functions require special health promotion programs, field researches, balance between demand and supply for health market labor to avoid market failure. Moreover, healthcare planning is a unique process by its nature which needs an extensive financial support. (25 Marks) a. List the reasons which makes planning unique in healthcare sector. b. Define the health promotion model (HPM) and identify its three levels c. Provide five examples for health promotion programs in the UAE Market d. Community-based participatory research is a form of an Action Research 1. Define this type of research 2. Identify eight possible stakeholders in this type of research 3. What are the main challenges for this type of research. 4. What type of commitment is needed in this type of research