Exactly. There is a lead vaccine candidate it said. I really hope it works. Probably the vast majority don’t. Then there is the assumption that having it leads to immunity. That’s more likely but immunity for how long. Then there is the next coronavirus. There is one. There were two before that were intercepted, SARS and MERS, that were deadlier but easier to stop. But what about the next one? I think the world next year will be very different than the world last year. Travel may well be part of that difference.