Weird news - Laxative helps in retrieving smuggled gold biscuits
And then you have human carriers who carry smuggled items through airports, and the most extreme case is that of people who swallow these items and hope that they remain undetected. This can prove very dangerous for those who are carrying drugs in packets - if these packets open during the time that they are in the body, the person can die. For others, such as in this case, if they are detected, there is really no option that to force them to expel these items from their bodies, which is done by giving them laxatives and the items then appearing when they do their poop (link to article):
Mushir Ahmed, who came from Kuala Lumpur by an Air Asia flight on Thursday night, was detained while he was waiting near the conveyor belt to collect his checked-in baggage after clearing immigration by an official of the air intelligence unit. “He appeared tense. We approached him and after interrogation that lasted for barely a couple of minutes, we were definite something was wrong,” a customs official said. Ahmed was taken inside the detention room and the metal detector corroborated that there was some metal inside his stomach. But he kept insisting there was a problem with the machine. “For the next three or four hours, we gave him a laxative and asked him to consume water at regular intervals. At dawn, he went to relieve himself and the gold biscuits emerged,” a customs official said.