The idea came from this UK charity that supports victims of abuse and forced marriage
The first time the metal spoon technique was used was when an 18-year-old victim “found herself leaving the country to be forced into a marriage, once she arrived in Pakistan.” The victim called Karma Nirvana’s helpline after finding the number on the internet. The call handler told her to hide a spoon in her underwear to set off metal detectors at airports.
According to Karma Nirvana’s website, “As a result, this young lady was saved from leaving the country, as airport staff were alerted to the spoon and escorted her into a private room.”
While in a search room, the victim informed staff about what was about to happen. “With the support of Airport Police she was safely escorted from the airport vicinity and supported by ourselves with other frontline providers.”
so you suggest victims should hide a gun?
you mean something like Panzerkampfwagen IV?