My favorite project to point people towards to understand how unsafety can be highly isolated is the work here: https://os.phil-opp.com/ https://os.phil-opp.com

My favorite project to point people towards to understand how unsafety can be highly isolated is the work here: https://os.phil-opp.com/ https://os.phil-opp.com/ That very low level educational project can show how little unsafe is needed even at things running on bare metal.