Door-to-door vaccine push fights deadliest US measles outbreak since 1992

In the rural counties of Pennsylvania, measles — a disease once declared eliminated from American soil — has returned to claim four lives, including two newborns, marking the nation's deadliest outbreak in more than three decades. The virus has found its swiftest passage through Amish communities, where distance from modern medicine, not religious conviction, has left tens of thousands unvaccinated. Nurses now travel country roads with vaccines in hand, sitting at kitchen tables to rebuild the trust that infrastructure never built. Yet even as they work, the political machinery above them sows