5 things to know for April 25: Biden, Disney layoffs, Bud Light, Trump, Media moves
By Alexandra Meeks, CNN Covid-sniffing dogs can help detect infections in K-12 schools, a new study suggests. By simply smelling ankles and feet, canines are already being used to screen for Covid infections in sports venues, airports and other public settings. Now, some researchers say the sniffing technique should be incorporated in schools as a
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