I was just looking at a photo of the time yesterday. In it were around 15 people. Of those 15:
≈8 were wearing prescription aviators
≈4 were wearing aviator sunglasses
≈3 weren’t wearing any glasses
0 were wearing a different style of glasses
Side note: the person who showed me the photo was the only one in it still alive. He was ≈35 when it was taken. Probably the youngest by far of the group.