You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
The UK strategy seems to me like a bet that they can isolate susceptible populations (mainly old folks) from less susceptible until heard immunity develops
The study you linked was testing for re-infection immediately after recovery. I don't know why you would assume that equates to lifelong immunity, especially when immunity for other coronaviruses wanes within a few months to a few years.
The relevant time scale here is days, not months/years. Flattening the curve means going down from 20-40% increases per day.
That will certainly be the UK's first problem. What I'm pointing out here is that aiming for "herd immunity" may end up being a terribly risky strategy even if the NHS manages to keep up with infections, which I don't expect will happen
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.
