Customers will no longer need to wear masks in Sainsbury’s stores from July 19, the supermarket’s chief executive has suggested. The supermarket boss said mask-wearing will be down to individual choice. Simon Roberts said he would consult with staff on their views but said the decision to wear one would be down to individual choice. The boss explained: “We’re all absorbing the latest news last night and thinking through our response. “There are two very distinct points of view. One is customers and colleagues who can’t wait for the restrictions to lift and not to have to wear a mask for example, and others who are keen to continue to do that. “I think in the end it will come down to the choices that individual customers and colleagues want to make. It is going to be driven by customer and by colleague choice.” He added: “We’re clearly going to follow …