Health and Social Care Bill

I am extremely grateful to the noble Baroness, but she skated over what an area-based population is. Presumably, if the Secretary of State has responsibility for individuals he has responsibility for a lot of individuals who happen to live cheek by jowl to each other. I am sure that it would be helpful to the Committee—and it would certainly be helpful to me—if she told us what an area-based population is or might be.