In Coronavirus Outbreak, the High-Five Is Left Hanging

A staple of sports from the N.B.A. to the playground is now officially, and actively, discouraged. But getting athletes to stop doing it is harder than you think.

In Coronavirus Outbreak, the High-Five Is Left Hanging
A staple of sports from the N.B.A. to the playground is now officially, and actively, discouraged. But getting athletes to stop doing it is harder than you think.