I work for the NHS. If I were to make an incorrect expenses claim, I would be hauled over the coals, probably given a final formal warning (if a small error) and potentially sacked for gross misconduct. "Not understanding the rules" or "making a genuine mistake" would not be deemed acceptable defences- we are told "ignorance is not an excuse". If an error (even one as small as a few pence) is detected, they will trawl through every expense claim you've made for quite some time previously.
A colleague recently faced this- she had overclaimed on travel expenses for a home visit (required to give post-codes so distances can be checked). This over-claim was for less than a mile- so less than 60p. She was well and truely grilled, every expense claim for the last 3 years re-checked and she was formally disciplined (they found no other errors). I can only imagine what would if you chose not to co-operate with any investigation- sacked on the spot I'd imagine! I can't imagine making a short apology would save the situation.
The reason given is that public money must not be used for anything other than it's intended purposes and the public must trust that public service employees are not obtaining public money by means of fraud. The system is dictated by DoH- and by definition, the government. So this is the rules MPs lay down for public employees. They have similar rules for benefit claimants- the fact you may have made a genuine mistake doesn't change the consequences.
But aren't MPs also public servants? Why do they have different rules for themselves? It's not fair or just.
MPs make the laws by which we all must abide, so they must scrupulously adhere to the laws they make and should not exempt themselves from the more inconvenient rules.
I also don't understand what the point of having an independent commission if the committee (majority of whom are MPs. I have heard the lay members actually don't have a vote- not sure if this is correct) can simply overrule it.
However, I note that when it suits them, MPs will merrily say "well of course, we have to follow the recommendations of an independent body"- such as the conclusion regarding their own wage increases from the independent Pay Review.
Closely followed by the government overruling the independent pay review conclusion regarding increasing to public service wage rises, on the grounds it is a recommendation and not a binding decision.
The hypocrisy of many MPs is astounding.
Then on top of that, MPs are crying foul by the media- well, if they behaved properly, there wouldn't be anything of any substance to report (although I know the press are not above outright lies). Threatening the press with relation to upcoming (and much needed) reforms was not only corrupt, it was spectacularly poor judgement.