Only four in 10 Tory voters from 2019 back Sunak – poll

Opinium's latest research for Observer finds voters deserting the Conservatives for Reform and Labour in equal numbers

Only four out of 10 people who voted Conservative in 2019 will do so at the next general election, according to the latest dire poll for Rishi Sunak's party.

Opinium's latest survey for the Observer finds that just 41% of those who backed the Tories under Boris Johnson intend to do so next time.