Exclusion refers to the act of deliberately leaving someone or something out from a group, activity, or situation. This can occur in various contexts, such as social settings, workplaces, or educational environments. When individuals are excluded, they may feel isolated or marginalized, which can impact their mental and emotional well-being. In many cases, exclusion can be based on factors like race, gender, age, or socioeconomic status. It can lead to discrimination and inequality, affecting opportunities for those who are excluded. Addressing exclusion is important for promoting inclusivity and ensuring that everyone has equal access to resources and support.