The UK government has updated its list of countries whose citizens can enter the UK without a visa for planned medical treatment under the S2 Healthcare Visitor route. The revised list includes several nations, reflecting recent policy adjustments to facilitate international healthcare access. This change aims to streamline the process for patients seeking medical care abroad, ensuring they can travel without the need for a visa. The S2 Healthcare Visitor route is designed to support individuals requiring medical treatment that cannot be provided in their home country. The update comes as part of broader efforts to enhance cross-border healthcare cooperation and improve patient mobility.