The recently passed California Consumer Privacy Act (CCPA) requires that any collection of biometric information to be disclosed and along with who the data is

The recently passed California Consumer Privacy Act (CCPA) requires that any collection of biometric information to be disclosed and along with who the data is being sold to. The law goes into effect on January 1st, 2020 so we'll know then and in the future if they are doing any kind of personal identification at all. Given the tablets can't even scroll through a list of movies without lagging and show everyone the same 2 minute Honda commercial before each movie despite already knowing who you are from your ID and frequent flyer number, I'd venture that the airlines haven't figured out how to do eye tracking yet.