This video which Thumpy's 3-D House of Airsoft Scoop.it Page found shows a flagrant violation of the Safety Kill (called the "Bang Rule" in other places) where a player who closes passes the minimum shooting distance which in this case is 10 feet for Operation: Furioso, should resort to the Safety Kill to avoid injuries/hurting the target player(s). In this case, a player violated the rule and was caught on camera.