The woke kabal of global elites will abolish traditional biological gender norms. Every character in every piece of media will rewritten be trans. Hamlet? Trans. Jesus Christ? Trans. John McClain? Trans. The global government will keep the population meek with estrogen-laced tofu and anti-gun legislation. Nobody will read Plato; the only philosphers will be Judith Butler and Jaque Derrida. White people and white culture will have ceased to exist. America will be a Communist Islamic Transocracy where conservatives are hunted down by drones that capture them and force them to read Critical Race Theory.
/s
From my understanding, dental records are not actually as full-proof as they come of as in the media and there was a great deal of pseudoscience in their popularisation as a tool for identifying people. So perhaps, if the fingerprints are still identifiable, forensics went with them since they are more reliable.