RCW 59.18.150 also requires that tenants must make the unit available for entry when necessary for inspection or repairs. If your landlord violates your rights to privacy by entering the unit without giving the proper notice, you can send a letter to the landlord detailing the date and time of the alleged violation.
Class struggle, or class warfare or class conflict, is tension or antagonism in society. It is said to exist because different groups of people have different interests. Looking at society this way is a feature of Marxism and socialism. Social sciences group people with similar social features into classes.
Social class (or simply class), as in a class society, is a set of concepts in the social sciences and political theory centered on models of social stratification in which people are grouped into a set of hierarchical social categories, the most common being the upper, middle, and lower classes.n common parlance, the term social class is usually synonymous with  socio-economic class, defined as people having the same social, economic, or educational status, e.g., the working class ; an emerging professional class..