Ouch. That wasn't a good idea. But it worked -- the window is smashed.
But look at all that blood! This can't be good...
You take off your shirt to staunch the blood, wrapping it around your head. You're becoming a little woozy, but before you pass out, you should call 9-1-1.
You take out your cellphone, and try to dial. It's no use -- you're too dizzy to read the numbers, and there's blood on the keypad to boot.