The term for labeling and passing judgement on people in a way that leads to unhealthy anger is "stereotyping". Stereotyping involves making assumptions about individuals based on their membership in a particular group, without taking into account the individual's unique characteristics or circumstances. This can lead to unfair treatment, discrimination, and feelings of anger or resentment towards the stereotyped group. Stereotyping can be harmful and perpetuate negative stereotypes, which can have a lasting impact on individuals and communities.