Barriers are obstacles that prevent progress or make it difficult to achieve a goal. They can be physical, like walls or fences, or abstract, such as social or economic challenges. For example, a lack of access to education can be a barrier for individuals seeking better job opportunities. In various contexts, barriers can also refer to cultural differences or language issues that hinder communication. In the workplace, barriers might include discrimination or biases that affect teamwork and collaboration. Addressing these barriers is essential for creating inclusive environments and promoting equal opportunities for everyone.