that raises the prospect of there being not enough teachers to teach the classes and then it will be a question of, are there enough supply teachers, can you merge classes to cope with that or have iran have enough retired teachers come forward to fill the gaps? that she will be replicated potentially in other sectors of the economy, the government is keeping a close eye on that. the ministers meeting regularly to stop any flashpoints. there was a back up plan in a filing cabinet in whitehall to prioritise access to testing, but that will not be the key workers are some people think, that will be for vulnerable people. that is in testing gets even more screeds on a national level. tomorrow that is encase testing gets even more squeezed. tomorrow plan b measures will be reviewed by parliament and it is looking obvious they will continue for a few weeks. keir starmer will be speaking in birmingham laying out plans for labour if they get into power, what are we expecting him to say?