Brenton Tarrant is one of the most famous terrorists of the era of social networks: he loved travel, memes and Western civilization, but he liked attention most of all. This is probably why the execution of Muslims in two mosques in the city of Kraistcherch in New Zealand, he broadcast to a multimillion-dollar audience, and stuffed his racist manifesto with numerous references to Internet culture and forums for the far-right ones, so that there was something to catch on the journalists.