List? If not:
Poor Diet
Little to no exercise
Possibly gene that's in your family
Other health conditions (paralyzed, weakness in muscles etc)
Wel some ads show how drinking and driving is dangerous or that its illegal and as naive as most kids are it peaks their interst and they choose to go ahead and try it. as they would say "why not" "lets go have "fun""
From my mom having SVT the best way she got her heart rate down is by putting ice and water in an big bowl putting her face in the bowl 5 seconds per time she did it.
Make pneumatic devices or acronyms about the certain laws or make flash cards