Switzerland is set to vote on a contentious proposal to cap its population at 10 million, a move that has sparked significant debate across the nation. The referendum has drawn attention for potentially making Switzerland the first country to implement such a cap, raising concerns about immigration and economic impacts. Businesses, including major companies like Roche and Nestlé, fear that a population limit could lead to a talent shortage and adversely affect key economic sectors. Meanwhile, tensions with the European Union are mounting, as officials warn that the cap could endanger free movement agreements. The vote has divided opinion within Switzerland, with advocates arguing for control over population growth while opponents warn of isolation and economic repercussions. As the country prepares for this pivotal ballot, the outcome will not only determine the future demographic landscape of Switzerland but also its relationships within Europe.