Harvard psychology professor Steven Pinker to @smerconish on violence in the US: “It’s the images that grab people's attention, but, of course, it's the data that determine your actual risk ... Overall, the trend for violence in the United States is down.” https://t.co/PdI33Jrvg5 pic.twitter.com/QmhpNuJYrF— CNN (@CNN) July 25, 2020