a- Abstractb- Introduction and background, discussing the etiology and causes of the diseasec- Global impact of the disease in terms of morbidity, mortality, quality of life and economic impactd- Local impact of the disease on the Saudi Arabia, in terms of morbidity, mortality, quality of life and economic impacte- A historical background of the methods of prevention used to ameliorate or mitigate the effects of the disease, throughout the world. These includes methods of primary, secondary or tertiary prevention.f- Current prevention methods being used worldwide to address the diseaseg- Your opinion about the best way to address this disease. Please address it from the point of view of high-risk versus population-based prevention strategies.h- Conclusion: One page summarizing all the points discussed above