Ideological Polarization and Media Distrust: Online Narratives Surrounding the June 22nd Montreal Shooting

On June 22nd 2026, a shooting in Montreal, Quebec left three people dead and a community shaken. The shooter left behind a manifesto outlining the intent of his actions, blending ideological motivations rooted in antisemitism, Marxism, far-right elements, and misogynistic incel-related beliefs. What distinguished this event was not only the violence, but the intensity with which it was amplified online.