The best predictor of later drug abuse is _____.
A) drug use before age 15
B) drug use after age 15
C) parental drug use
D) ethnicity

Question

Quizplus · Accepted Answer

Drug use before age 15 is the best predictor of later drug abuse. Research has shown that individuals who start using drugs before age 15 are more likely to develop problems with drug abuse and addiction later in life. This is because early drug use can interfere with brain development and increase the risk of addiction.

The Best Predictor of Later Drug Abuse Is _____