Katty Kay: Why America is at a dangerous crossroads following the Charlie Kirk shooting

The United States finds itself in a tumultuous period, grappling with a surge in political violence and deepening societal divisions. The recent assassination of Charlie Kirk, a prominent conservative figure, has only exacerbated the nation’s fractured state. Utah Governor Spencer Cox has called for calm, urging Americans to ‘log off, turn off, touch grass, hug a family member, go out and do good in the community.’ However, his plea for unity seems unlikely to be heeded, as the country’s political camps have already retreated to opposing narratives. The incentives driving American political life reward those who escalate tensions rather than those who seek to bridge divides. This dynamic is further fueled by social media, which amplifies extreme voices and stokes outrage. Governor Cox has pointedly criticized social media platforms, attributing them to the rise in political violence. ‘I believe that social media has played a direct role in every single assassination and assassination attempt that we have seen over the last five, six years,’ he stated. The situation is reminiscent of past eras of political violence, such as the 1960s and 1970s, but the current climate is uniquely shaped by the pervasive influence of digital platforms. Despite the grim outlook, some remain hopeful. Democratic Senator Raphael Warnock of Georgia, one of the country’s most senior black officials, condemned political violence but also highlighted the progress America has made on issues like race. ‘The story of any family is always more complicated than the stories we tell ourselves at the family reunion,’ he remarked. Yet, the path to reconciliation remains unclear. As historian Ken Burns noted, ‘History doesn’t repeat itself, but it often rhymes.’ This moment of tension feels like it rhymes with so many other periods of discord in American history, but it isn’t quite repeating them. The United States’ internal divisions are not just a domestic issue; they are a national security concern. Former Defence Secretary Bob Gates once identified the three greatest threats to America’s national security as a rising China, a declining Russia, and the country’s own internal divisions. As America’s adversaries exploit these divisions online, the nation’s ability to heal and unite remains in question.