Today, air travel is woven into the fabric of our everyday lives. Business travel is a given for many working men and women everywhere. Single-purpose leisure trips such as going somewhere special for a weekend just to shop, or to sample cuisine by a famous chef are routine among the cognoscenti. And as air travel becomes increasingly
affordable, it has become a ?must do? item in recent years for the mass middle class in emerging markets: many of them going overseas for the first time
