why no action from KLM.? We returned from a visit to Nigeria. on Wednesday we (all 4 of us) were perfectly healthy at the beginning of the flight and DEFINITELY suffering from food poisoning by the end. Blood cultures and other samples proved conclusively that my husband; who was very ill in hospital had eaten food recently that was infected. KLM have sent us via email a reference number They assure us that it may be some weeks before they are back in touch!