Final answer:
Health educators tackle challenging behaviors like obesity and tobacco control through prevention and intervention strategies, health promotion and education, behavior change theories, and public health policies and regulations.
Option 1.
Step-by-step explanation:
Health educators address challenging behaviors such as obesity and tobacco control through various paradigms that consider important concepts.
These include prevention and intervention strategies, health promotion and education, behavior change theories, and public health policies and regulations.
For example, efforts to reduce obesity rates may involve promoting healthy meals and limiting access to sugary beverages in schools, as well as increasing access to parks for physical activity.
Health psychology, epidemiology, and environmental health are also important in tackling these issues.