BBCNEWS BBC News May 30, 2021 14:07:00
And one of— tracing of infection. absolutely, and one of the _ tracing of infection. absolutely, and one of the key _ tracing of infection. absolutely, and one of the key elements i tracing of infection. absolutely, and one of the key elements of| tracing of infection. absolutely, - and one of the key elements of this for more than a year has been not to overwhelm the nhs, of course, and today we hear a call from the nhs saying, look, we're finally trying to start get through the backlog of all those routine operations that were postponed, and making the point that if then those beds are sud...