Happy Belated Birthday @joanstewart , I use FB thru a browser, NOT THE APP.
So many people I know lose the phone, forget their log in credentials FOR THE APP and have to start over.
I do NOT use the app, so thru a browser whether on my phone or PC, there is no Facial Recognition or other biometrics required.
I will miss seeing you there, consider ditching the app and just use a browser (I use Chrome, both on my PC and phone)
Thanks for commiserating