In etiquette, what does a handshake convey?

A handshake is a widely recognized gesture that serves multiple purposes in social and professional interactions. When considered in the context of etiquette, it primarily conveys strength and warmth in greeting. The firm grip and the act of holding someone's hand during an introduction or greeting create a personal connection and establish a sense of mutual respect and friendliness.

The physical touch and body language involved in a handshake can communicate support, receptiveness, and openness, making it an essential element in building rapport. This underlying warmth can help to ease social interactions and set a positive tone for future exchanges, whether they are personal or professional.

While other options suggest important aspects of communication and interaction, they do not encapsulate the dual message of strength and warmth as effectively as the correct choice does. A handshake subtly indicates confidence and approachability, making it a powerful yet simple form of greeting.