Thank you krub K. Atthaphon.
K. Atthapon wrote about a social media used in Adam’s Love website of the PrEP Princess program. Adam’s Love included new criteria for participants which was potential participants would be from online register only. Any one who was interested in receiving information from online sources such as Facebook, Line @, website and hotline and had already registered online anonymously (participants could use acronym instead of real name) before requesting services from health centers operated by Adam’s Love partners. The process was called Online to Offline. Using social media enabled the research teams to access variety of populations. It was also convenient and quick and no cost. One ethical condition in using social media was answering certain questions (from participants) that should be referred to specialists.