Good article. It is quite unfortunate that over the last years, the travel industry has already been able to to deal with terrorism, SARS, tsunamis, influenza, swine flu, along with the first ever entire global economic collapse. Through all of it the industry has really proven to be solid, resilient along with dynamic, getting new solutions to deal with difficulty. There are generally fresh complications and the opportunity to which the market must just as before adapt and answer.