Proving negligence involves showing that the other party had a duty to act safely. The attorney must then show that this duty was breached. They use evidence like photos, video footage, eyewitness accounts, and expert testimony. Medical records help establish the extent of injury caused by the breach. The final element is proving that the breach directly caused your damages. This process is known as establishing duty, breach, causation, and harm. Attorneys may also use maintenance logs, police reports, or cellphone data to support your case. The goal is to present a clear story of what happened and why the other party is responsible. All evidence must align with legal standards of liability. A well-documented claim often leads to better settlement outcomes or success in court.