Oh, for the love of G-d! These people drive me nuts.
9
Who? Scientists?
Fine.
Don't use anything developed by scientists, or anything developed by engineers based on the work of scientists.
Enjoy your solitary, poor, nasty, brutish, and short life, caveman.
What?
You don't want to live like a caveman?
Then quit bitching about the people who enable you (and the whole society you live in) to live better than cavemen.