If the world is on fire 80 years from now, I kind of don't blame the survivors for deciding to hide all the dangerous learning from the time that nearly destroy

If the world is on fire 80 years from now, I kind of don't blame the survivors for deciding to hide all the dangerous learning from the time that nearly destroyed the world. I don't agree with it but there's a possibility that particular fantasy/scifi scenario will come to pass. As a young person during the Cold War, I was not particularly enamored of technology due to the fear of nuclear destruction, the environmental destruction all around me, and the prevalence of suburbs.