Final answer:
Health promotion differs from illness prevention as it focuses on promoting overall well-being and preventing diseases from occurring, whereas illness prevention aims to identify and ameliorate existing health problems.
Step-by-step explanation:
Health promotion differs from illness prevention in that health promotion occurs before the identification of disease risk factors. It focuses on promoting overall well-being and preventing diseases from occurring in the first place. On the other hand, illness prevention aims to identify and ameliorate existing health problems. While both health promotion and illness prevention are important for maintaining good health, health promotion takes a proactive approach in promoting healthy behaviors and lifestyles.