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It certainly fails minimization criteria. To deliver the passenger to the destination an account is nice to have but not necessary. An airline only needs to ide
by ivan_gammel 2y ago
It certainly fails minimization criteria. To deliver the passenger to the destination an account is nice to have but not necessary.
An airline only needs to identify the passenger, to make sure person on the ticket is the person on board. Verification of identity can be done in a non-persistent way, billing details may be left to the payment provider etc.