Dominic Raab said her strategy to prioritize tax cuts would damage the living standards of millions of voters who would send the Tories into “powerless opposition oblivion” at the next election. It is the strongest attack yet on Truss, who is front-runner in the Tory leadership race, by supporters of her rival Rishi Sunak. The warning, in an article about The times, came as Sunak prepared to launch his own plans to combat the cost of living crisis. The former chancellor is expected to pledge today to extend the support package for the rise of energy