The Public Accounts Committee raised concerns over a number of high profile cases where chief executives were either paid amid a scandal or prevented from speaking out further.
- Former Morecambe Bay NHS Trust chief executive Tony Halsall was paid £225,000 when he stood down amid concerns over a string of baby deaths.
- Gary Walker, the head of Lincolnshire hospital, was gagged after he raised concerns about standards.
- £120,000 offered to buy the silence of an NHS whistle-blower in the case of the death of Baby P.
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After Roy Hodgson's resignation following England's humiliating exit from Euro 2016, who are the leading contenders to replace him?
The beleaguered Labour Party leader is clinging onto power in the face of as many as 150 MPs voting to remove him from the top job today.
Mr Osborne said he is "not the person to provide the unity my party needs".