The rule that "If you draw blood on an animal, that fills your tag is an extremely good one. It discourages people from taking those long shots or shots at fast moving critters or shots that are less than certain to be quickly lethal. That greatly reduces wounded critters and keeps unpracticed nimrods from sticking arrows in four or five moose, caribou, deer, elk or bears before they finally finish one off. It should be universal as it is in Africa.