There is actually a soft lens that can be imprinted with another person’s retinal imprint. Anything that can be done can be hacked.
All this so called airport screening has yet to catch even one terrorist since 911. Its not about security its about controlling the US citizen population and slowly desensitizing us to more and more invasive activity. As you can read on this thread there are a lot of willing drones joining the hive.
They haven’t caught anyone so they are doing a bad job or a good job? Which is it? Can you ever know?
Yep. Everybody wants their illusion of security, and they’re willing to give up everything for it.