Well done, Trooper Kleissler
From : Link
Ryan Jenkins was lying down on a Garden State Parkway construction site with a gaping wound in his chest that went down to his breast plate. He was losing blood quickly and his life was slipping away, when New Jersey State Trooper Mike Kleissler showed up and saved his life. ...
There, Kleissler saw a man lying on the ground being cared for by a co-worker. He saw a three-and-a-half-inch by two-and-a-half-inch open wound through the manís clothing and was going to apply regular medical gauze to the wound when he realized he had the QuikClot in his car.
... rest at link
When your construction friend has a gaping chest wound Quikrete just isn't the right solution.