Sky News
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Lie detectors: Do polygraph tests work?
Posted
January 29, 2024
Views
13,020
Likes
71
Comments
26
Engagement
0.75%
January 29, 2024
13,020
71
26
0.75%
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4:25Now PlayingThe use of lie detectors is expanding within the UK criminal justice system despite concerns over their accuracy.
The answers people give could help determine whether or not they can see their children, or even land them back in jail.
Sky News reporter Henry Vaughan sets out to discover if you can cheat a polygraph test.
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