Patients at free medical clinic in Newton, N.J., Jan. 28, 2016. Despite advances in medicine, a longevity gap that has long favored wealthy Americans has more than doubled since the 1970s, researchers say.
Patients at free medical clinic in Newton, N.J., Jan. 28, 2016. Despite advances in medicine, a longevity gap that has long favored wealthy Americans has more than doubled since the 1970s, researchers say. JOSHUA BRIGHT The New York Times
Patients at free medical clinic in Newton, N.J., Jan. 28, 2016. Despite advances in medicine, a longevity gap that has long favored wealthy Americans has more than doubled since the 1970s, researchers say. JOSHUA BRIGHT The New York Times

Disparity in life spans growing by income

February 12, 2016 4:01 PM

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