A diner sprayed sanitiser in a member of staff's face during an argument over masks at a restaurant in Riverside, California.

Footage from September 14 filmed by Braulio Soto shows the woman screaming and shouting at several Market Broiler staff about vaccinations and mask mandates.

She is heard at one point demanding to know if a member of staff is vaccinated before picking up a bottle of sanitiser and spraying it in the staff's face.

Eventually, the hysterical woman is removed from the restaurant.

Braulio Soto filmed this video on the 14th of September at Market Broiler. A woman is yelling at restaurant staff about vaccinations and mask mandates. She gets even more irate as the video goes on, even spraying cleaning spray at the staff until she is forcibly removed from the restaurant.