Labour leadership contender Wes Streeting calls Brexit a ‘catastrophic mistake’ while Andy Burnham sees ‘long-term case’ for rejoining EU Labour leadership contender Wes Streeting calls Brexit a ‘catastrophic mistake’ while Andy Burnham sees ‘long-term case’ for rejoining EU Wes Streeting, who resigned as the health secretary last week and has said he will run in any contest to replace Keir Starmer as the Labour leader and prime minister, has described Brexit as a “catastrophic mistake” and