Include a level of health attention per slide Primary, Secondary, and Tertiary or primary for the two first and secondary and tertiary for the last slide. Hypothetical health care system considering the more efficient, the more effective providing health services, and in addition as profitable as possible. Emphasize in a health system that prioritize preventive medicine, for example: education, vaccination, good health habits etc. seeing in some the primary level of medical attention in some health systems . Include explicative notes in the slides