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Neuronal Testimonial: Brain-Computer Interfaces And The Law, Jessica L. Haushalter

Vanderbilt Law Review

Scientific researchers have developed a method of using brainscanning technology to determine if patients in a coma-like condition, known as a "vegetative state," are conscious despite their inability to communicate verbally or via motor actions. While in a brain scanner, patients "answer" yes-or-no questions by envisioning specific scenarios that activate different parts of the brain. A researcher interprets a brain scan image as a yes-or-no response based on which areas of the brain demonstrated activation. Exciting as this technology may be, there are difficulties in terms of the ability to use it within the legal system. This Note considers those …