As global focus drifts and vaccine narratives fade, polio—a disease once on the brink of eradication—is finding new paths to persist. In this episode, Heather unpacks the World Health Organization’s latest alerts on circulating vaccine-derived poliovirus (cVDPV2), explores newly issued travel advisories, and traces the virus’s quiet resurgence. From the politics of prevention to the myths that still haunt public memory, we examine how a preventable disease is returning, not because science failed, but because we stopped listening.