But it is interesting that our ozone layer, obviously, has been very different here for a very long time. It was the, I think, early to mid-1980s when scientists first discovered that hole in our ozone layer over Antarctica and the challenges that brought for us here in the Southern Hemisphere, the challenges it's brought for Australia and for us here in New Zealand; the challenge that our sun is harsh—our sun is harsh. And Dave found the harshness of the sun. He found the beauty of the people, but the harshness of our sun. It was great. Well, it wasn't great for him.