https://www.bikeforums.net/northeast/1311055-4-easy-ways-contact-someone-allegiant-airlines-through-phone-email-chat.html#post23576973
https://si.osu.edu/sites/default/files/living_lab/products/talk-to-someone-at-american-airlines-usa-contact-numbers-full-fledged-guide.pdf
https://si.osu.edu/sites/default/files/living_lab/products/southwest-airlines-talk-to-a-live-agent-usa-full-2025-support-contact-guide.pdf
https://forum.rescript-lang.org/t/full-list-of-british-airways-customer-contact-numbers-in-usa-a-ultimate-step-by-step-guide/6697
https://si.osu.edu/sites/default/files/living_lab/products/Talk-To-Someone-At-Delta-Airlines-USA-Through-A-Step-by-Step-Guide-Using-Contact-Numbers_0.pdf
https://si.osu.edu/sites/default/files/living_lab/products/delta-airlines-talk-to-a-live-agent-usa-full-2025-support-contact-guide.pdf
https://si.osu.edu/sites/default/files/living_lab/products/delta-airlines-talk-to-a-live-agent-usa-full-2025-support-contact-guide.pdf
https://si.osu.edu/sites/default/files/living_lab/products/live-agent-help-fiji-usa-2025-real-person-line-a-complete-2025-guide.pdf
https://si.osu.edu/sites/default/files/living_lab/products/american-airlines-talk-to-a-live-agent-usa-full-2025-support-contact-guide.pdf