I wonder how much of the effect is because of people not being outdoors as much as they used to be. It would be interesting to see the groups broken down that w

I wonder how much of the effect is because of people not being outdoors as much as they used to be. It would be interesting to see the groups broken down that way, as i expect the numbers would be even more striking (IE that it has huge effect on people who are inside a lot, and almost no effect on people who are outdoors a lot).