Megacities: Health Care in Tehran

health, Tehran, Iran, healthcare, megacities, middle east
Photograph by Javad Montazeri / WpN for TIME

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Masoumeh Bozorgnejad, right, one of the many women working in healthcare in Tehran, reads the vaccine card of a baby in a health care clinic southwest of Tehran. For a city its size, Tehran offers exemplary primary health care and sanitation. The vaccination rate stands at 100%.