Rishi Sunak has received a barrage of criticism for wearing a face mask that has been described as ‘worse than not wearing one’.The Chancellor has been pictured wearing the mask for a second day despite warnings from doctors and professors that valved masks ‘act like jets’ that can ‘create a plume of infection’.Mr Sunak first posted a photo of himself leaving a Pret A Manger store in the mask to Twitter on Wednesday.The post has received a flood of responses calling for him to not wear it,