British actress Tilda Swinton is adamant she will not wear a mask on the set of her new project, despite being asked to do so. "I'm actually just about to start shooting a picture in Ireland. And I was told, full disclosure, and I'm sure this is being recorded – people in Ireland might hear it – to wear a mask at all times," she revealed while giving the keynote address at the 2023 South by Southwest Festival (SXSW).