Variable

Yes

No

Ever shared sharp objects such as needles with friends

40 (40.0%)

60 (60.0%)

Ever involved in alcohol and drug abuse

10 (10.0%)

90 (90.0%)

Ever watched pornographic films

40 (40.0%)

60 (60.0%)

Ever had unprotected sex

20 (20.0%)

80 (80.0%)

Ever had sex under the influence of alcohol

5 (5.0%)

95 (95.0%)