Https://www.diabetesdaily.com/forum/threads/full%E2%84%A2-list-of-%E2%89%8B-united-airlines-customer%C2%A9-service%E2%84%97-24-7-live-person-support-numbers-a-complete-guide.149250/ https://www.diabetesdaily.com/forum/threads/full%E2%84%A2-list-of-%E2%89%8B-united-airlines-customer%C2%A9-service%E2%84%97-24-7-live-person-support-numbers-a-complete-guide.149250/https://www.diabetesdai... https://www.diabetesdaily.com/forum/threads/full%E2%84%A2-list-of-%E2%89%8B-united-airlines-customer%C2%A9-service%E2%84%97-24-7-live-person-support-numbers-a-complete-guide.149250/