https://deepsleeep.com/11-effective-way-to-reach-a-live-person-at-expedia-airlines-step-by-step-guide/
https://pressbooks.pub/cruiserefund/chapter/travelagenthow-to-escalate-an-issue-with-american-airlines/
https://pressbooks.pub/cruiserefund/chapter/faqs-supportcan-i-book-a-cruise-directly-with-royal-caribbean/