butwhytho1 wrote:
I just find this very uncomfortable and don't like my face being flashed with infrared light a couple thousand times a day.
Your face is awash in infrared light every day every time you step out of doors or are near a window.
My question is this: Is there a way to disable this feature, without having to turn off the Face ID feature entirely? If not, the alternative would be to go back to the iPhone 8 (when they didn't do this yet), or to stop using Face ID Completely. Please advise.
If the way FaceID works makes you uncomfortable, you don't have to use it. You can use a passcode just as you always could.
If you have an Apple Watch, you may also be able to use that:
Unlock your iPhone with Apple Watch when you're wearing a face mask or sunglasses - Apple Support