The scariest part of Trump's first year as president isn't how abnormal he is, it's how normal he makes everything else look by comparison. Follow Strikethrough on Facebook! https://www.facebook.com/CarlosMazaVox/ Subscribe to our channel! http://goo.gl/0bsAjO Vox.com is a news website that helps you cut through the noise and understand what's really driving the events in the headlines. Check out http://www.vox.com/ to get up to speed on everything from Kurdistan to the Kim Kardashian app. Check out our full video catalog: http://goo.gl/IZONyE Follow Vox on Twitter: http://goo.gl/XFrZ5H Or on Facebook: http://goo.gl/U2g06o “Don’t normalize this” has become a kind of rallying cry during President Trump’s first year in office -- a reminder to not get too acclimated to Trump’s norm-breaking and erratic behavior. But the real danger of the Trump presidency might have less to do with Trump’s abnormality and more to do with how “normal” he makes other Republicans look by comparison. And the concept of the “Overton Window” helps explain why our politics and media might be warped long after Trump’s presidency comes to an end.