Participant Characteristics.

aSome questions were skipped by participants. The total number of participants who answered a question is displayed next to the characteristic.
bParticipant could select more than one option.
cIncludes social workers, health promoters, dentists/dental surgeons, psychologists, lab technicians, pharmacists, a nutritionist, health economist, professor of primary education, data entry specialist for the early warning system of HIV/TB, and participants with degrees in nursing, public health, and science.
dIncludes cell phone, home of friend or family, and husband’s work place, library.