
Caption
The P4 laboratory, on the campus of the Wuhan Institute of Virology, in Wuhan, in China's central Hubei province. (Hector Retamal/AFP via Getty Images)
Andrew Bush is director of the Office of Family Assistance at the U.S. Department of Health and Human Services, where he administers the Temporary Ass
Andrew Bush is director of the Office of Family Assistance at the U.S. Department of Health and Human Services, where he administers the Temporary Assistance for Needy Families program.
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