This is a partial view of the tennis center at Olympic Park in Rio de Janeiro. The International Olympic Committee is sending an advisory to participants in the 2016 Summer Games on how to deal with the mosquito-borne Zika virus.
A mother watches a video taken of herself playing with her daughter while at Bellevue Hospital in New York for a checkup. Brenda Woodford provides coaching on parenting skills.
Courtesy of Children of Bellevue Archives
The Super Food Express bus travels to schools in Mobile County, Ala., to ensure children are fed healthy meals when school is out of session. The bus is part of the USDA's summer food program, which President Obama says needs additional funding.
Studies show that kids' household income seems to be a more important predictor of their risk of becoming overweight and obese than their race or ethnicity.
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