here's a real story conveyed by my friend.
They were in leisure mall's cinema and the hall was dark when they entered. Her friend found her seat and sat down directly without even looking. Felt a needle prick her thigh and later found out that it was contaminated with the aids virus.
She's now a HIV carrier and depends on luck to see how long she survives..

So to ppl out there, do check your seats before sitting down the next time you enter a cinema.

I do this everytime since hearing this !