In What Ways Could Artificial Intelligence Be Leveraged To Cause Harm?

In what ways is artificial intelligence leveraged to harm people? Currently most AI is used for purposes that are either beneficial to people, or not actively harmful. But any powerful tool can be abused, and we should expect increasing weaponization of AI. Social manipulation: Companies and organizations use big data to spread propaganda, influence elections and foment social discord via targeted marketing. Political actors like Cambridge Analytica and the Internet Research Agency have been prominent in this.