Where I shop we have self-checkout. I haven't had a face to face conversation since the first London lockdown started, mid-March. I remain unconvinced that covid warrants such a gargantuan response, based on countless factors eg Sweden, Sage/Fergusson modelling blunders, UK stats authority highlighting governments incorrect data on eve of lockdown, etc, etc, it just goes on, but have very much enjoyed not having to commute to the office. Social life however couldn't be more dead.