The accommodations process has a very high threshold to cross, the burden of proof is on the employee, and they just don’t hand out exemptions left and right. If one actually does qualify for accommodation, it doesn’t necessarily mean that they will still be a front line employee like a pilot, they might be a home based reservations agent and paid accordingly. One thing to remember, those granting the accommodations are the same people pushing the vaccine. The mandate is after FDA approval, not emergency use. Good luck, you’re going to need it.