From saturday, london, york, essex, parts of derbyshire and other areas will be placed on high alert, meaning no household mixing indoors. The brand new covid mega lab in Milton Keynes. A bbc investigation into allegations that there have been safety breaches. Out and about after seven months the queens first Public Engagement outside a Royal Household since the march lockdown. And coming up, the cliffside camping that requires a head for heights and nerves of steel. Boris johnsons strategy to tackle the coronavirus pandemic with a series of regional restrictions faces its toughest political test yet. Earlier today, the mayor of Greater Manchester, labours andy burnham, refused to accept the terms on which ministers want to place his city on the very highest alert level. He said his constituents livelihoods were being sacrificed. The Health Secretary for england, matt hancock, hit back saying any delay would cost lives. Lets just look at whats happening in england. The grey area is on