https://lsom.uthscsa.edu/neurosurgery/wp-content/uploads/sites/140/formidable/11/8-Ways-to-Rech-Expedia-Customer-Service-How-Can-Speak-to-Someone-at-Expedia.pdf
https://openlab.bmcc.cuny.edu/gains-scholars/wp-content/uploads/sites/2045/2023/03/eleven-ways-to-reach-how-to-talk-to-someone-at-expedia-customer-service-a-help-guide.pdf