So it appears the sexually frustrated are now another extremism group? Maybe the advancement in robotic sex dolls will mitigate this threat in the future? On a serious note, do we think a loose network of transnational, likeminded misogynists like INCEL could have formed before social media? Common criminals and the mentally ill are now worshipped as heroes online, and every now and then one of them will step over the line and commit their own acts of violence. ISIS terrorists demonstrated the effectiveness of vehicular assaults, the mass media and social media perpetuated it, so we should anticipate seeing more and more actors employing it. Future cities will be engineered differently to limit, not eliminate this threat.