This, so much this - #c_4021575' target=_blank rel='nofollow noopener'>https://forums.theregister.co.uk/forum/all/2020/04/28/uk_coronavirus_google_apple_api/#c_4021575 "The most important thing is to get enough people to use the app such that the contact tracking works. Farting around with additional functionality that might subsequently reduce the number of installs is idiotic"