Activity
- https://community.hologram.io/t/q-u-i-c-k-r-e-s-p-o-n-s-e-what-is-the-cancellation-policy-for-united-airlines/26931
- https://community.hologram.io/t/support-u-a-what-is-the-cancellation-policy-for-united/26925
- https://www.devex.com/people/easily-refund-what-is-the-cancellation-policy-for-united-airlines-2278697
