
Two-thirds (66 per cent) of voters believe Boris Johnson should resign if he is heavily criticised in Sue Gray’s report on the Partygate scandal, which could be released as early as Wednesday.
And in findings which will trouble Conservative MPs anxious about holding on to their seats in the next general election, more than a quarter (26 per cent) of those who backed the Tories in 2019 said they were less likely to do so again if Mr Johnson stays on as leader.