From: Informing HIV prevention efforts targeting Liberian youth: a study using the PLACE method in Liberia
 | Males 571 |  | Females 548 |  |
---|---|---|---|---|
 | (%) | 95% CI | (%) |  |
Ever injected drugs | 0.9 | 0.1-1.6 | 0.4 | 0.0-1.4 |
Injected drugs past four weeks | 0.4 | Â | 0.2 | Â |
Ever use hard drugs1 | 25.9 | Â | 21.5 | Â |
Ever used alcohol | 75 | Â | 77 | Â |
Used alcohol every day in past 4Â weeks2 | 30 | Â | 30 | Â |