Easy response ... if that's how you feel, don't do it.
I know/knew several ex-submariners. For them it was an absolutely fascinating job. Of course it won't suit everyone, and most people absolutely should not do it, but for them it was a great way to spend a decade or two.
I know/knew several ex-submariners. For them it was an absolutely fascinating job. Of course it won't suit everyone, and most people absolutely should not do it, but for them it was a great way to spend a decade or two.