Both countries have set an exemplary standard in their recent synchronized polio vaccination campaign conducted this week, which focused on high-risk cross-border regions. By conducting these campaigns on the same dates, sharing real-time information, both countries ensured that children under five in these vulnerable areas were reached effectively, reducing the chance of cross-border virus transmission. This joint effort is the result of recent detections in Kenya (with 6 polioviruses in 2024 alone) and Uganda (with 1 virus reported this year through environmental surveillance) and it reflects the broader principle that no child should be left unprotected simply because they live near an international boundary.