Kudos
UTC Legend
See my earlier post: “I haven’t seen this (data) in its original context, but I don’t think it is showing where infections occurred.
All I think it is showing is the results of asking people who have tested positive who they have been in close contact with (Defined as 15 minutes or more of close face to face contact). The results are that, if they give any names at all and many don’t, they are likely to be overwhelmingly people they live with, or who have visited their house, or whose houses they themselves have visited.
Of course most transmission of COVID is within households or other closed environments, like hospitals, care homes and prisons. However this graph doesn’t actually represent in what proportion.”
In other words, it doesn’t show how the virus spreads. It just shows the types of close contacts people can, or choose, to identify when asked. Those are two quite different things.
Ah sorry, I was taking NSM at his word.