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the imposition of heightened security measures (and QED whether one gets blown to bits or not) is not my issue here, I don't think anyone could complain about anything designed to reduce the risk to travellers.
my issue is that now hand baggage cannot be carried, all items have to be checked; Ryanair make a charge for checked baggage, and they make a bigger charge for anyone who hasn't pre-declared checked baggage. So anyone turning up today who was intending to fly with hand baggage only gets hooked for a charge that would otherwise have been unnecessary. To me that's blatant profiterering, particularly since some other low-cost carriers have announced a suspension of baggage charges.