Sure, critical thinking skills are important, but how do we teach kids or ourselves to counter tech like deepfakes? I always try to go to primary sources, but

Sure, critical thinking skills are important, but how do we teach kids or ourselves to counter tech like deepfakes? I always try to go to primary sources, but even that breaks down with a sufficiently advanced deepfake. What happens in a few years when there is no way for a human to distinguish deepfake from authentic?