It appears as though the next step in regards to screening for terrorism at airports is behaviour profiling....thoughts?
The Canadian Air Transport Security Authority sees the technique, known as behavioural pattern recognition, as another layer of protection against would-be terrorists.
"It's something that we're keeping very close tabs on, and it is certainly of interest to us," said CATSA spokeswoman Renee Fairweather.
The initiative would involve training airport screeners to pick up on cues - from facial expressions to vocal patterns - that might indicate a person has something to hide.
Behaviour Profiling