We all travel a lot more now than our ancestors did. We travel all over the world and only think of the jet lag, and not the vast distances we cover. Our world has become smaller and more reachable. And this is a good thing. It helps us to understand different cultures, different people with different ways of living and working. But there are a few essentials you should always check before setting off. 1. It may seem obvious, but… (more…)