People often confuse the best evidence rule with hearsay, but they solve different problems. Hearsay is about whether an out-of-court statement can be used to prove what it says. The best evidence rule is about how you prove the contents of a writing, recording, or photograph. If the point is what a contract, text message, medical record, video, or log actually says or shows, the law usually wants the original item or a reliable duplicate, not just someone's memory of it.

That matters when an injury case depends on documents or media: a crash photo, a store surveillance clip, a time-stamped warehouse report, or treatment notes. If someone tries to testify, "The video showed the floor was wet," the court may require the video itself instead. Under Delaware Rule of Evidence 1002 (2025), an original writing, recording, or photograph is generally required to prove its content, unless another rule or law allows otherwise. Rule 1003 also usually allows duplicates unless there is a real question about authenticity or fairness.

For an injury claim, this rule can make or break proof of what happened. Missing records, overwritten footage, or incomplete screenshots can weaken a case, especially when a business disputes fault. Quick preservation of evidence through a spoliation letter, along with careful collection of medical records and surveillance footage, can help keep the strongest proof available.