"Witnesses" are individuals who observe an event or situation and can provide firsthand accounts of what they saw or experienced. Their testimonies are often crucial in legal settings, such as court cases, where they help establish facts and clarify circumstances surrounding incidents. In many cases, witnesses can be categorized as either eyewitnesses, who directly see an event, or expert witnesses, who provide specialized knowledge related to the case. The reliability and credibility of witnesses are essential, as their statements can significantly influence the outcome of legal proceedings.