They list Steve Jobs as dying from pancreatic cancer but that's not really correct as it was a different type than the aggressive cancer for which the advancement was made.
Steve had an islet cell neuroendocrine cancer which is much more rare.
Yes, it's much more rare and completely curable simply by cutting the bad part off. But Jobs chose a diet of fruit juice and hubris (mostly hubris) to try and fix it and he died because of it.
Yep. My ex-wife has it and used it to gain sympathy and alimony but her tumors are non-functional and not growing. She discovered it in the late 80s(37 years ago).