Not a 'he', Goldcup! Of that I am entirely sure!!
Neither were her delightful colleagues.
More seriously, the actual cost of 'the revenue' snouting around through cabin crews' meagre allowances will probably outweigh anything they manage to extract from the individual.
HMRC once had a good name for being reasonable. But NuLabor has turned them into 'the enemy' for their intrusive behaviour towards honest individuals, whilst thousands of illegal immigrants escape paying anything...
I do hope that cabin crew can find a whole range of receipts written in foreign languages or scribbled on the back of beer mats etc..... That should keep the revenue snoops busy!