Artificial intelligence chatbots will tell you where to find alternatives to chemotherapy if you ask them, a new study finds. At a time when influencers and political figures on social media increasingly promote bogus treatments for cancer or other health problems — and as more people rely on AI for health advice — the new research suggests that some chatbot responses could be putting patients’ lives at risk. Researchers at the Lundquist Institute for Biomedical Innovation at Harbor-UCLA