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
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.
Restrict full contact between youth football players via limits to the number of contact practices, head hits per player, delay tackling until a certain age, etc.