What we have here is what would normally be considered a good thing. The government are reluctant to infringe on our civil liberties and they act to avoid that. Testing has its place but the way out of this, not just for the UK but for the world is vaccination. Vaccination, the take up of which needs to be encouraged and the tin hatters discouraged and, if necessary, disadvantaged by some form of world wide verification system. Testing is like an MOT it does not mean the vehicle is of MOT standard for a year. A clear test cannot be trusted for long nor should it be. So i think this focus on testing is really to avoid the more authoritarian approach that the government should be taking.