Prevent radon from entering occupied buildings and reduce existing indoor air radon levels via soil depressurization, home or room pressurization, heat recovery ventilation, etc.
Provide sterile injection equipment and often other treatment and referral services to people who inject drugs; also called needle or syringe exchange programs and needle syringe programs
Support school-, community-, and clinic-based teen pregnancy prevention programs such as comprehensive sex education, HIV/STI prevention and youth development efforts, service learning, etc.