Medical mind-reading brain scanners to ask patients who cannot speak

Doctors are using brain scanners to ask patients who cannot speak about their treatment wishes When a person sustains a severe brain injury that leaves them unable to communicate, their families and doctors often have to make life-or-death decisions about their care for them.
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Teens love the video app TikTok. Do they love it too much?

From the perspective of teenagers, TikTok is a predominant original outlet for self-expression, one proudly dwelling to the silly, the loud and the unusual. To others, the Chinese-owned online video provider is an unnerving dusky field that might perchance per chance also very smartly be sharing records with the Chinese govt, facilitating espionage, or appropriate selling videos and songs some other folks take into consideration lewd.
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