Google showed off an array of new artificial intelligence (AI)-driven health care tools on Tuesday, from a souped-up chatbot that can shed light on your medical symptoms to enhanced search features that tell you if a doctor takes Medicaid.
Why it matters: There's an arms race among big tech companies to infuse their products with AI — but the results, particularly in health care, can have unwanted consequences or pitfalls, like racial bias, privacy concerns and ethical problems.
