3 ms·
Not to mention the sun.
by thisisnotmyname 16y ago
Not to mention the sun.
- wwortiz 16y agoWell that is partly our fault as well, HFCs and all that jazz eating the ozone layer. But considering Uranium isn't man made and all the other radioactive elements and radiation that occurs naturally, cancer is not man made. There is pretty much radiation everywhere, anything above absolute zero is emitting infrared. When you take everything into account cancer can't be man made but perhaps we did lead to the widespread amount of cancer.