There's a secondary issue - you've been told the story, and if you take it at face value you may argue that you have enough inforation to at least call the police and say that you hav been told that a hooker working out of such and such a building has HIV/AIDS and is deliberately spreading it to her tricks.
If your classmate is BSing then her bluff is called. If not, then the hooker is dealt with and your classmate is vindicated.
__________________
╔═════════════════════════════════════════╗
Overhead, the Albatross hangs motionless upon the air,
And deep beneath the rolling waves,
In labyrinths of Coral Caves,
The Echo of a distant time
Comes willowing across the sand;
And everthing is Green and Submarine
╚═════════════════════════════════════════╝
|