A Penn State Children’s Hospital doctor said kids as young as two can wear face masks comfortably and effectively. “Assuming it’s a kid who’s old enough to wear a mask properly, there’s no physical ...

The return to school after winter break can be chaotic — and with the omicron variant surging, many parents are wondering how to best protect their kids. First up, if your child is eligible to get ...

"These findings have important public health implications. Wearing a face mask did not lead to increased hand-to-face contact, but [was] associated with reduced hand-to-mucosa contact, which may add ...

Julia Schwarz has received funding from the Cambridge Language Sciences Incubator Fund, the ESRC, and the Gates Cambridge Trust. While mask-wearing is no longer required in many locations, it remains ...