Originally Posted by
rankourabu
Make sure to change your birthday before you die by a few decades, so that 40 years from now, United doesnt think you are a 120+, and your grandkid can be a "companion" for a long time.
Wouldn’t surprise me if UA were to get around to ask some people to provide them with a copy of currently valid ID to unlock an account or some features. Then a birthdate discrepancy could be noted, but perhaps just a birth year difference wouldn’t be as easily noticed unless and until UA were to automate cross-matching info for account verification purposes.