Truth Serums and False Confessions

False confessions are common

Truth serums don't work reliably, often causing fabricated memories. Police interrogation techniques like 'fear-then-relief' can elicit false confessions. Brain-wave lie detection (P300 test) shows promise but faces ethical hurdles.

• 🧪 Midazolam, a sedative, was used as a 'truth serum' on Michael, lowering inhibitions but not guaranteeing truth.
• ⚖️ The Reid technique, a common interrogation method, uses psychological manipulation and can lead innocent people to confess.
• 🧠 P300 concealed information test detects recognition of meaningful stimuli via EEG, correctly identifying a 'thief' in a test.
• ⚠️ Countermeasures can be used against P300 tests, but the technology is improving.
• 📜 False confessions are a leading cause of wrongful convictions, second only to faulty eyewitness testimony.

A close-up shot of a syringe being administered into an IV line, with the 'MindField' logo and 'YouTube Originals' text.