U2 singer Bono speaks during a meeting of Scholas Occurentes led by Pope Francis in Rome May 19, 2022. Photo: CNS /Paul Haring. Some musicians such as Bono (and Roy Orbison in the past) are never seen without sunglasses and have popularised wearing them. While from a medical point of view this popularising is great for eyecare, it may seem sunglasses are a fashion item and not an absolute necessity for the good of one’s eyes. It is…
