Tories demand Boris Johnson 'find the money from the back of the sofa' after his education catch-up chief Kevan Collins quits with devastating attack on PM's 'narrow, small and slow' package to help children left behind by pandemic school closures Boris Johnson's education recovery tsar Sir Kevan Collins last night said he had 'no option' but to quit Sir Kevan accused PM of taking a 'half-hearted approach' that risks failing thousands of children He claimed Mr Johnson rejected proposals for a £15billion package to provide pupils with time and teaching Sir Kevan said 'support announced by government does not come close to meeting the scale of the challenge'