Personal space refers to the physical distance individuals prefer to maintain between themselves and others. This space varies based on cultural norms, social situations, and personal comfort levels. In general, people feel more comfortable when their personal space is respected, as it helps them feel safe and secure. The concept of personal space can be influenced by factors such as cultural background, relationship dynamics, and environment. For instance, close friends may stand closer together than acquaintances. Understanding personal space is important for effective communication and social interactions, as invading someone's personal space can lead to discomfort or anxiety.