My Lords, a lot of work has gone into the Covid-secure guidelines for workplaces, to enable people to return to work in a Covid-secure way. The approach that the Government are taking is all around balance. National lockdown does not come without costs to people’s livelihoods and wider health costs. With the tiered approach we are trying to target measures more seriously in those areas with the highest transmission. We believe that this is the right approach in balancing the different interests that we must face.