Clipped leg

Man calls 911 after his leg was chopped off by a machine.

During the call Send one medical unit.
 * 1) Tell him to REMOVE his short (as an improvised torniquite) and TIE it around his chopped off leg
 * 2) Continue to talk to him over the phone (e.g. tell him that you will tell his girlfriend that he loves her should the caller not survive)
 * 3) WAIT until the ambualnce arrives