In the case of Siragusa v. Swedish Hospital (60
Wash.2d 310, 373 P.2d 767 (1962)), a nurse was injured when she was hit with a
swinging door. The Court found although there is an implicit assumption of
risk for workers, this doctrine only applies to dangers ordinarily incident
to the workplace. The owner has a responsibility to provide a workplace and
workers do not assume all risks.
If Siragusa had been pricked with a dirty needle, that
could be considered an inherent risk of being a nurse. But getting
whacked with a door is not a risk that a nurse normally assumed.