Facebook shuts down anti-Semitic advertising categories
As revealed in a big piece from ProPublica, Facebook’s advertising systems used to make it very easy to target white supremacists and neo-Nazis with anti-Semitic posts. Apparently, right up until this week, advertisers on Facebook could direct their content specifically to people who had expressed interest in pre-made categories like “jew hater” and “how to burn jews,” with ProPublica testing this out by actually buying ads in those categories that were approved by Facebook within minutes. Basically, all anyone had to do was tell Facebook that it wanted to sell some guns or Confederate flags to anti-Semites, and the site would be totally fine with it.