Here are three things to do if travelling to Europe amid jet-fuel crisis: travel agents  CTV NewsEU airline industry warns of fuel shortages if Strait of Hormuz stays closed  BBCFears of UK and EU flight cancellations as airports warn of jet fuel shortages  The GuardianJet fuel prices remain high for airlines after U.S.-Iran ceasefire announcement  The Globe and MailAirports Council International warns of fuel shortages if Strait of Hormuz not reopened amid US-Iran war talks  Sky News