Prevent radon from entering occupied buildings and reduce existing indoor air radon levels via soil depressurization, home or room pressurization, heat recovery ventilation, etc.
Teach students personal and social skills to avoid tobacco use; led by teachers, health educators, or students in elementary schools, middle schools, or high schools
Encourage participants to quit using tobacco by a set date or during a specific time period and give successful participants a chance to win financial rewards or other prizes; often called Quit & Win contests
