Melissa McCarthy steps out in Byron Bay wearing a face mask that says 'people are worth saving'

Harrison Ford lifts his mask to sip some water before an early morning tennis match in Brentwood

'Safety first': Nina Dobrev wears a hazmat suit with a face mask, shield and gloves for her flight

Myleene Klass is stylish in a trench coat and leopard-print mask as she heads to Smooth Radio