Steve Jobs cancer was probably related to his diet.
Pescovegetarians struggle to get enough fats and amino acids just like any other vegetarian diet.
And since you’re an expert, you’re probably aware that pancreatic cancer is very rare in people under 60.
And since he didn’t get married until he was 36, and claimed he suffered from hormone imbablances, who knows what else he was doing.
So you can shut up.
Note that some studies have found a high fat diet is a risk factor, but not a "piscovegetarian" diet.
From the ACS stats, it appears about 20% of pancreatic cancer occurs in people under 60. Not exactly 'rare.'