Originally Posted by
Global_Hi_Flyer
Depending on the sensitivity of these ion detectors, false positives may be a real issue. The percentage of dollar bills in circulation in the US that test positive for cocaine is a extroardinarily high number.
Darn tootin'. Stopped at the border in YYJ, wallet sent through some sort of scanner, heavily interrogated because cocaine was on a bill which was right next to license, presumably used to cut the cocaine and bill used to snort it. Not pleasant.