I vote to stuff the bird! I like mine "reasonably" moist, but not mushy...but this is usually achievable by quantities of ingredients (whether you use stale breadcrumbs or fresh bread, how much butter, onion, stock, etc)
Fifty years of eating stuffed turkeys, chickens, ducks and geese (and, on occaision pork roasts with stuffing, too, now that I think of it!) and never once observed any instance of food poisoning due to "undercooked stuffing"! (And yes, had my share of undercooked chicken and turkey; actively advocate "undercooking" pork!)
"Chance"? I think not!
On the other hand, when you remove the bird from the oven, the first chance you have, you remove ALL...as in every last vestige of your (bread) stuffing from the bird...because NOT doing this can and will lead to botulism or some other such dread disease (not a physician, so am not giving diagnosis, here!), so it is my practise to remove the stuffing and foil it over, even keeping it in the oven, if the bird comes out that early...
As when I use chicken innards (giblets, liver, heart, neck meat) for a step up in my bread stuffing recipe(s) these are already cooked...and ground up...bread, margerine, onion, seasonings, celery, carrot, garlic, soya sauce, bran, etc, can all be eaten, safely, either raw or cooked, so where the issue is with overcooking the whole lot, I'm not sure...
Perhaps you can explain better?
I think your information is flawed, myself...
For the rest of the readership, remember what Audeo has posted elsewhere about "never believe what you read on the InterNet, unless you back it up elsewhere"...so this is a piece of debate...
Lifter