Americans own approximately 400 million firearms and the country carries the unfortunate distinction of being the only one in the world in which guns are known to be the leading cause of child and adolescent death. Today, Americans live with around 1.2 guns per capita – double that of the next-highest scoring country, Yemen. Despite having less than 5 per cent of the global population, the US possesses nearly half of the world’s civilian-owned guns. Moreover, in recent years Americans have witnessed a surge in gun sales and gun-related deaths, unfolding against a backdrop of increasingly lenient gun laws across states.