In hopes of getting a better sense of which SARS-CoV-2 variants might be coming into the U.S., the Centers for Disease Control and Prevention recently expanded its voluntary testing of some passengers exiting from international flights at certain airports. Rick Bowmer/AP hide caption
A woman stands on a scale. Rick Elkins/Getty Images hide caption
Walking five minutes every half-hour can reduce the risk of high blood pressure, diabetes and heart disease. EschCollection/Getty Images hide caption
Nurses from Mount Sinai Hospital strike outside the hospital on Monday in the Upper East Side neighborhood of New York City. Michael M. Santiago/Getty Images hide caption
A staff member for Sen. Rand Paul takes photos of her puppy, Jefferson, before a 2021 press conference on the FDA Modernization Act. Anna Moneymaker/Getty Images hide caption
Retired NFL player Ryan Shazier, pictured in 2018, relearned how to walk after suffering a spinal cord injury during a 2017 game. Justin K. Aller/Getty Images hide caption
Writer Aubrey Gordon wants to change the way people think and talk about fatness, including how the word "fat" is used. Beth Olson/Beacon Press hide caption
Buffalo Bills safety Damar Hamlin has been discharged from the hospital following his return home to Buffalo, N.Y., after suffering cardiac arrest and collapsing during a game against the Cincinnati Bengals on Jan. 2. Here, Hamlin is shown with his helmet off before playing the Los Angeles Rams during an NFL game on Sept. 8, 2021, in Inglewood, Calif. John McCoy/AP hide caption
Nurses hold signs outside Manhattan's Mount Sinai Hospital on Monday, the first day of their strike. Michael M. Santiago/Getty Images hide caption
Grant Wahl's death at the Qatar World Cup set off conspiracy theories that persisted long after they were disproven. Anne-Christine Poujoulat/AFP via Getty Images hide caption
First lady Jill Biden walks out of the White House on Jan. 11. She had surgery to remove three skin lesions and doctors said she would be back at the White House later on Wednesday. Susan Walsh/AP hide caption
A gravedigger prepares to bury the coffin of a baby who died of COVID-19, at a cemetery in Bandung, Indonesia. Rates of childhood mortality are notably high in South Asia and sub-Saharan Africa, but it is a worldwide concern. Timur Matahari/AFP via Getty Images hide caption
Lauren Fleshman's memoir, Good for a Girl: A Woman Running in a Man's World, is a memoir and a critique of how the sports world treats female athletes. Ryan Warner/Oiselle hide caption
MacKenzie Scott, billionaire philanthropist. Last month she announced that her donations since 2019 have totaled more than $14 billion and helped fund around 1,600 nonprofits. But as much as the scale, it is her untraditional style of giving that is causing a stir. Jörg Carstensen/picture alliance via Getty Images hide caption
Fans look on as the ambulance leaves carrying Buffalo Bills player Damar Hamlin off the field on Jan. 2 after he collapsed after making a tackle against the Cincinnati Bengals. Kirk Irwin/Getty Images hide caption
More than 14.4 million children and teens are living with obesity. New guidance from the American Academy of Pediatrics recommends early treatment. Patrick Sison/AP hide caption
Buffalo Bills safety Damar Hamlin has been released from the hospital and has returned to Buffalo, doctors say. Here, Hamlin is shown prior to the start of the first half of a preseason NFL football game, Saturday, Aug. 28, 2021, in Orchard Park, N.Y. Joshua Bessex/AP hide caption
Jeff and Kareen King received a hospital bill for $160,000 a few weeks after Jeff had a procedure to restore his heart rhythm. Bram Sable-Smith/KHN hide caption
