South Korean drink-spike killer quizzed ChatGPT for lethal doses, police say

A South Korean woman arrested for killing men in motel rooms by spiking their drinks met the clinical criteria necessary to be considered a psychopath, police said on Wednesday. The 22-year-old suspect, identified only by her surname Kim, had scored high marks on the “revised psychopathy checklist”, investigators told The Korea Herald. The test, which measures 20 traits such as callousness, impulsivity, lack of empathy and irresponsibility, has a maximum score of 40. Anyone who scores 25 and...

By SCMP’s Asia desk