I'm afraid "bed bugs" and fleas are one of the travel industries little secrets.
Manifestations of these nuisances are far from just some isolated instances and apart from fumigating (if that would even work) before each flight, not much to be done about it. It normally takes a major cleaning process to deal with them. It just needs one person to bring them on board and that's it - off they go, happily munching their way through all classes of traveller.
Once you get where you're going and check into that luxury hotel, you'll probably be doing your bit by bringing them in there as well - if you haven't been beaten to it by someone else already
