Speaking of which, guess what showed up in Wales recently? https://www.bbc.co.uk/news/uk-wales-57431322 https://www.bbc.co.uk/news/uk-wales-57431322 (This kind

Speaking of which, guess what showed up in Wales recently? https://www.bbc.co.uk/news/uk-wales-57431322 https://www.bbc.co.uk/news/uk-wales-57431322 (This kind of thing is why the UK has national-level contract tracing capabilities. Occasionally something shows up that's not particularly easy to spread, but bad enough that it needs stopping sooner rather than later. I think we've had a few SARS and MERS cases too.)