1 in 100 cancer odds is off by at least an order of magnitude. From the studies I've read, lifetime risk of cancer is about 1 in 3. This should be used as an i

1 in 100 cancer odds is off by at least an order of magnitude. From the studies I've read, lifetime risk of cancer is about 1 in 3. This should be used as an icebreaker in college. "Look to your left, then look to your right. One of you will die of cancer."