The DHSC’s emergency MCA/DoLS guidance has been updated today (29 May). Most importantly, additional guidance has been published, addressing a number of key points in a FAQ style. Of these, the two that it is likely readers will alight upon most avidly are: (1) testing; and (2) emergency health powers.
Our (more detailed) discussion of testing and best interests is here.
My walkthrough of the original guidance is here.