https://community.runtheedge.com/threads/1-866-738-0622-british-airways-tm-helplines-does-british-airways-have-a-free-cancellation-policy.4879/
https://community.runtheedge.com/threads/1-866-738-0622-british-airways-tm-helplines-does-british-airways-have-a-free-cancellation-policy.4879/