AI that determines risk of death helps save lives in hospital trial | New Scientist
This is an example of "AI" (by which they mean pattern matching with neural network software) doing something good. It just recognises and flags patterns in ECG readings that are high risk. No one believes it is 'thinking'.
https://www.newscientist.com/article/2428674-ai-that-determines-risk-of-death-helps-save-lives-in-hospital-trial/