There is a technical solution: Have cameras sign the raw data recorded from the sensor in situ, which allows you to check if a given video was recorded on a given device. You could even add another layer where the device uploads timestamps, frame hashes and location data to a blockchain (finally a usecase!) to pin it to a certain place and time. Sure, all of this can be circumvented with enough effort, but it will make it much harder. Especially if a video can be pinned to a place, you can verify if it matches that scenery.
I guess this is supposed to be taken as a bleak joke but it won’t be over soon. We all will likely experience a direct hit to our quality of life. If you’re poor, your survival will get harder. If you have or want children they will have fundamentally worse lives, compared to what we experienced so far. This can go on for decades or centuries, depending on how much we can stsill fix and what tipping points occur.
So yeah, hope that is some motivation to change something. Or at least shout at some people. :)