Postal workers hoping for community donations to meet ...- where can i buy hand sanitizer for postal workers essential workers ,People can donate things like wipes, gloves and hand sanitizer for postal workers. ... so this is of course considered an essential service.Does my postal worker have to wear a mask when delivering ...Do postal workers have to wear a mask when delivering the mail? It's a question several WCAX News viewers have reached out asking us about. Matthew Granai of South Burlington says he's seen one ...