https://ns-advising.ucmerced.edu/sites/g/files/ufvvjh2111/f/webform/full-list-of-british-airways-customer-contact-numbers-in-the-usa-official-2025-guide.pdf https://ns-advising.ucmerced.edu/sites/g/files/ufvvjh2111/f/webform/talk-to-someone-at-qatar-airways-usa-contact-numbers-complete-2025-guide.pdf