Do you have any scientific data you can cite that supports your opinion?
The dog’s jaws remained clamped on the woman’s arm - the fire department had to use a tool to pry the dog’s jaws apart.
That story is pure BS. There is no mechanism in this breed's anatomy (or the anatomy of any other dog) that locks their jaws. A dead dog would release instantly. Either they lied to you or your telling tales.
It’s stunning what people will believe.