Oddly enough, the goal is that only the elite will be permitted to fly – while telling everyone else to curtail their carbon emissions:

Rich travelers will have to pay more to fly if the aviation industry is to transition to greener fuels, the boss of one of the world’s biggest airports said Tuesday.

Source: The rich should pay higher fares to clean up aviation, says Heathrow boss

Will you have to show your IRS tax records prior to buying an airline ticket?

Another reason not to be a brain injured idiot like me, who put off travel until the month a pandemic was started and now, travel will be made unaffordable. Do not be a fool and over save for a retirement that may never come. See Retirement links at right of this page.

Coldstreams Skeptic