Table 1. Proportion correctly answering knowledge questions (N = 310).

Questions	Correct response	Responding correctly (%)
It is not easy for a young women (under 20 years) to get pregnant	False	80
Douching/cleaning vagina after sex intercourse can prevent pregnancy	False	67
If the man pulls his penis out of my vagina before ejaculation, I will have no risk of getting pregnant	False	37
Using heroin or opioids can prevent pregnancy	False	37
If my partner is using heroin or opioids this can prevent pregnancy	False	36
Consistently and correctly using condoms is an effective method to prevent pregnancy	True	87
Consistently and correctly using condoms is an effective method to prevent HIV and other STIs	True	87