good healthcare requires more than doctors and nurses. it involves managing large budgets, finding ways to reduce long wait times in emergency rooms, making sure there are adequate supplies of vaccines and other medicines available when they are needed, and recruiting, hiring and managing the workforce of a hospital, nursing home, or community health clinic. it also includes activities like overseeing the health and safety of employees at a manufacturing plant, planning effective public health education campaigns about the health risks of vaping, and connecting the manufacturers of new medical devices with the surgeons who will use them.