$2.$ Bettie Boop worked as a machine operator. She had been told on numerous occasions that if her press ever jammed up$,$ she was not to stick her hand in to unjam it$.$ Instead, she was to use a special safety tool with a long handle that would allow her to unjam the machine without inserting any part of her hand into the press. Her machine jammed and she looked for the special tool. Realizing that the worker on the previous shift did not put the tool back where it belonged, she reached into the machine to unjam it$.$ The press cycled before Bettie could pull her hand out, injuring her hand. Bettie filed a Worker$$s Compensation claim. Bettie$$s employer contested because she caused the injury to herself by failing to follow the safety rules. What are the legal arguments that each party should make to justify their position.