The newer phones from 2020 and after have the motion verification programing. You can use a gesture or even a facial expression to answer your phone or answer a text. This uses infrared light to track your movement. Though the OS is IOS or Android, and they "say" they only use it for that action which you can turn off from your phones settings , that's not all.
I ask that you do this and see for yourself. Get a night vision camera and turn down the lights or so that it will be active. Get out your I-phone that is post 2020 and go to Facebook, Instagram or even TikTok and watch what happens. You should see that your phone begins to use the infrared. It isn't just to see your reactions from the media. It is a strobe affect. It is to put you in a suggest state so that when the AI sends things, including messages from people that are not REAL, but you talk to them using applications in text messages. These people will that do not exist, will be your controller. You will be in a suggestive or "hypnotic" state and the AI takes over your mind. Then the "fake" people will alienate you from those things that they want you to reject.
This is the thing we should know. That this system is so advanced and so vast, that nearly anyone with a cell phone after 2020 and a single social media account, is under hypnosis. Yes, you can look it up. Hypnosis can be created from "strobe" lights. We don't "see" infrared, but our nerves and cells in our eyes do have a reaction. That is why you can see it in nightvision mode from a camera. It is able to be captured, but it isn't a "projection" we see in our mind.