This is kind of a goofy made up SHTF situation but not as bad as the zombie ones, although those can be fun, lol. But here it is... So let's say we had some kind of technological meltdown. All technology was rendered useless excluding some simple tools like guns, knives (obviously), ect. Put human adaptability aside, what would be the easiest place to survive in (I'm talking long term survival)? Basically the question in short is... What is the ideal environment for humans? All things included such as meals, temperature, sun exposure ect.