RCW 50 refers to the Revised Code of Washington Title 50, which governs unemployment insurance in the state of Washington. This code outlines the eligibility requirements, benefits, and procedures for individuals seeking unemployment assistance. It aims to provide financial support to workers who lose their jobs through no fault of their own. The provisions in RCW 50 also detail the responsibilities of employers regarding unemployment insurance taxes and claims. This ensures that the unemployment insurance system is funded and can support those in need during periods of job loss, promoting economic stability within the state.