I see in today’s papers that one idea fir gradually easing the lockdown restrictions is for pubs and restaurants to be allowed to open in April but not to serve alcohol. Whilst I could accept going for a meal without a drink, if the pub where we meet friends can’t sell alcohol we would probably get together at one of our houses. One anonymous source briefed that the discussion came about because pubs and restaurants were hot spots. Yet only a week ago I read that the real hot spots were offices, household mixing aided and abetted by secondary school pupils. Hospitality, construction, manufacturing and transport combined did not outweigh the “ hot spots” by a large measure. Who can you believe? What has been consistent is that household mixing has regularly been reported as a prime source of infection.