A group of Conservative MPs have warned the UK risks ‘signing away’ its powers to ‘unelected’ WHO bosses, complaining about mooted changes in a letter to Alicia Kearns.A group of Conservative MPs have warned the UK risks ‘signing away’ its powers to ‘unelected’ WHO bosses, complaining about mooted changes in a letter to Alicia Kearns.Read MoreHealth News | Mail Online