https://intercom.help/airlineskabaaap/en/articles/10804791-1-855-457-1105-does-southwest-airlines-give-seniors-a-discount
https://intercom.help/the-monster/en/articles/10812593-how-do-i-get-a-human-at-expedia-customer-support-agents-expedia-24-7
https://www.goodreads.com/quotes/12658836-is-expedia-better-than-priceline-its-express-deals-feature-it-s
