in a perfect world, yes...i would go after those people too. the statistics show that racists eventually graduate from memes and posts to real life violence, radicalization from right here on pol.  if we had the balls to do what el salvador did and build mega prisons, do mass raids on 4chan posters from isp data, 4cdn archive data and mass search warrants...we could clean the rest of the internet up and keep the dangerous people in solitary confinement where they can not join white nazi gangs.
United States