By Mikey Smith Families who lost loved ones to Coronavirus warned Rishi Sunak he has “extremely serious questions to answer” when he appears at the Covid inquiry on Monday. The Prime Minister is expected to face tough scrutiny over his Eat Out To Help Out policy, after he was accused of defying scientific advice to push ahead with the plan. Scientists told the inquiry they had been alarmed by the £850million scheme, which saw the public offered discounts to eat at restaurants during Summer 2020. Professor Sir Chris Whitty, the Chief Medical Officer, was said to have nicknamed it “Eat Out To He…