The government alluded to an antibody test today which would be really helpful as we could then assess more accurately how many people may have already had covid 19. Can someone explain further what this means? Is it even possible to make a cheap antibody test? I keep clinging to the hope that we will all soon wake up from this nightmare and realise that most people have already had covid 19. In fact, if we knew that millions had it in Wuhan and “ x amount “ died, wouldn’t that change everything in the way governments are responding?