The highest incidence of STDs occurs in
a. the under-25 age group. c. the 35-40 age group.
b. the 25 to 30 age group. d. the 50-60 age group.
Question 2
Most STDs are spread from one person to another through
a. intercourse. c. anal-genital contact.
b. oral-genital contact. d. all of these.