I understand that hiv rates are higher in the gay/trans community, but there is often a misconception amongst the straight community that there is little risk cis women bfs or bare greek. The women offering these service have no clue what the man are doing with others partners. Many people go both ways.Yes I must have been bored that day and snapped a pic in the waiting room.
A lot of guys came in asking for instant HIV tests, they must have been having wild unprotected gay butt secks previously and now are worried about getting HIV.
Better safe than sorry, and everybody has a different threshold for what they consider safe for them.