Professor Philip Clarke, Director of HERC and HERC Researcher, Laurence Roope are co-authors of a report which has been published by the BMJ Opinion, proposing a novel 'odds-and-evens' approach to exiting lockdown using house numbers to allow 50% of households out at any one time. https://blogs.bmj.com/bmj/2020/05/05/an-exit-strategy-for-relaxing-physical-distancing-measures-to-prevent-the-spread-of-sars-cov-2/
Philip Clarke has explained how this might work in an Australian radio interview. https://www.abc.net.au/radionational/programs/breakfast/exit-strategy:-how-to-lift-lockdown/12222496