Which of the Following Behaviors Is Likely to Prevent the Spread

Multiple Choice

Which of the following behaviors is likely to prevent the spread of sexually transmitted infections?

A) Natalia engages in oral or anal sex rather than vaginal sex with her partners.
B) Jasmine avoids having sex but uses others' unwashed dildos.
C) Karen uses a female latex condom when having sex with an untested partner.
D) Mala engages in unprotected sex only a week after her menstrual period.