While the web buzzes with anxiety about AI taking our jobs or achieving consciousness, real artificial intelligence systems have already been making life-altering decisions about healthcare, housing, and basic human rights – often with devastating consequences.In this article I'm going to examine three real-life cases where AI systems destroyed thousands of lives. Then I'll share my opinion on what we can do about it.While the web buzzes with anxiety about AI taking our jobs or achieving consciousness, real artificial intelligence systems have already been making life-altering decisions about healthcare, housing, and basic human rights – often with devastating consequences.In this article I'm going to examine three real-life cases where AI systems destroyed thousands of lives. Then I'll share my opinion on what we can do about it.