UN employees were entitled to six weeks of leave annually, plus return airfare for the whole family to the home country every two years. When you include travel on official business you end up seeing a lot of the world. I have been to exotic places like Tahiti and Samoa in the Pacific and Malawi and Ethiopia in Africa. I must have circled the globe at least a dozen times, travelling west from New York to Fiji and, still going west to India with a stop in Europe.