As reported in The Australian:
WHEN NSW Police this week announced they had seized a 240kg shipment of cocaine from Mexico, officers were full of praise and caution.
"Until the head's taken off, it's never over," Detective Chief Superintendent Ken McKay told the ABC. "These people will come back at us. The profit margins are too great not to."
Don Weatherburn, from the Bureau of Crime Statistics and Research, said police were doing a good job of trying to strangle supply; but the real problem was the "hugely growing demand".