In-N-Out Burger bars employees in 5 states from wearing masks to emphasize their 'smiles and other facial features'
www.nbcnews.com
A leaked memo from the company indicates that it wants to emphasize employees' "smiles and other facial features" while serving customers.

In-N-Out Burger is prohibiting employees in five states from wearing masks unless they receive a medical note from a doctor. Failure to comply could lead to termination.