Dead Rising 1 Myth: Jo's survivors die if you take too long. 

I constantly see people say this as if it's fact when basic testing confirms it isn't.
Even on the wiki it said this wrong information right at the top and below in the notes sections actually giving the correct answer.
The survivors die in roughly 2:48 after leaving from my testing.
A 3 second grace period from the load and 2:45 for their health to fully deplete.