https://community.pointhacks.com/t/complete-list-of-official-expedi-contact-numbers-in-the-usa-the-ultimate-official-guide/25313
https://community.pointhacks.com/t/full-list-of-expedi-customers-phone-numbers-in-the-u-s-a/25356
https://community.pointhacks.com/t/american-airlines-contact-support-official-usa-number-comprehensive-2025-manual/25370
https://community.pointhacks.com/t/full-list-of-hawaiian-airlines-customer-contact-numbers-in-usa-the-detail-official-guide/25414