Seat belts
Control
Awareness
The answer would be "B. cocaine". Cocaine is an illegal stimulant unlike the other options listed above.
Modify the physical and social environment.
Reduce exposure to community-level risks.
Street outreach and community norm change.
The difference between sociopath and psychopath is that a sociopath is he/she is influencing him/her self on behaviors, and a psychopath he/she is actually suffering/in need of help for the chronic disorders they have.