public static HashSet<Player> getTeamFriends(Teams team) {
		if (team == Teams.BLUE) {
			return blueFriends;
		} else if (team == Teams.GREEN) {
			return greenFriends;
		} else if (team == Teams.ORANGE) {
			return orangeFriends;
		} else if (team == Teams.RED) {
			return redFriends;
		} else {
			return null;
		}
	}