Personal distance is used primarily for what purpose?

Personal distance refers to the physical space maintained between individuals during interactions that are more personal in nature. This type of distance generally ranges from 18 inches to about 4 feet and is often employed when conversing with family and close friends. The reason this choice is correct lies in the nature of relationships; when people engage in discussions with those they are emotionally connected to, they tend to feel more comfortable being closer in proximity. This closeness fosters intimacy and a sense of trust, making it easier to communicate feelings, thoughts, and personal topics.

In contrast, the other contexts do not typically involve personal distance. Professional discussions require a more formal or business-oriented distance, reflecting the nature of the professional relationship. Conversing with acquaintances might involve a slightly greater distance than with family, as there is less emotional intimacy. Public addresses, meanwhile, necessitate even more distance due to the formal setting and the need for visibility and audibility, which inherently creates a barrier between the speaker and the audience.