SC - Dangers of pressure cookers

[Siegfried Heydrich]

    After the pressure is released, there's no problem, but a stress
fracture while the vessel is pressurized can be catastrophic.

    Sieggy

> Especially since the instruction manual for the new Mirro cooker we just
> bought specifically says running cool water over it is a way to quicken
> the cool-down time.  I guess we won't be trying that method anytime soon!
> Christianna