Last week s attacks at Prime Minister s Questions - over the PM s texts to billionaire James Dyson about tax breaks for his firm - failed to land any severely damaging blows because Mr Johnson refused to apologise for doing everything I could. to secure ventilators for this country .
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But Mr Johnson may find it more difficult to bat away new criticisms, especially since two witnesses have told ITV News they would speak under oath to confirm he did make the bodies pile high comments.
Sir Keir may also use his time at PMQs to ask about NHS waiting times, given 4.7 million people are waiting for treatment - the highest since records began in 2007.
Only industrial organising can prevent more deaths
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Government urged to set a date for public inquiry into handling of the virus
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Government urged to set a date for public inquiry into handling of the virus
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