5 women died, 5 could escape..

This was a bachelorette party. Just look at the source of the fire, from the back. This is how it probably went down.
GIRL A: Lisa you aren't supposed to smoke in the car
LISA: What are they going to do, arrest me for smoking pot?
GIRL B: That shit stinks put it out
LISA: Fucking limo don't have an ashtray
GIRL A: Here, just put it out in this vodka bottle
BOOM, BOOM, BOOM, bottle after bottle of liquor in a limo is like a mini fucking bomb each going off....