Posted on Friday, November 14th, 2025 at 10:39 am    

Seatbelts are one of the simplest yet most effective safety measures in any vehicle. They save thousands of lives every year and significantly reduce the risk of serious injuries in car accidents.

Beyond safety, seatbelt use can also play a major role in personal injury car accident cases, influencing everything from liability to compensation. Below, Tiemann Law Firm outlines how seatbelts come into play in personal injury claims.

Why Seatbelts Matter in an Accident

According to the National Highway Traffic Safety Administration (NHTSA), wearing a seatbelt can reduce the risk of fatal injury by nearly 45% for drivers and front-seat passengers. Seatbelts keep occupants securely in place, preventing them from being thrown forward or ejected from the vehicle during a collision.

However, when someone is injured in an accident, whether or not they were wearing a seatbelt can become a key issue in determining fault and damages.

Seatbelt Use and Comparative Negligence

In many states, personal injury claims are governed by comparative negligence laws, which determine how much compensation an injured person can recover based on their share of fault. California follows a “pure comparative negligence” system. This means that an injured person’s compensation can be reduced by their percentage of fault in causing or worsening their own injuries.

If a driver or passenger wasn’t wearing a seatbelt, the at-fault driver’s insurance company may argue that the injuries were made worse because of that choice. This is known as the “seatbelt defense, and it is recognized in California. Essentially, it claims that the injured party contributed to their own harm by failing to take reasonable safety precautions. Depending on state law, this can reduce the amount of compensation awarded, even if the other driver caused the crash.

The Role of Seatbelts in Car Accident Cases

Protecting Your Rights After a Car Accident

If you’ve been injured in a car crash, always seek immediate medical attention and document the accident thoroughly. Whether you were wearing a seatbelt or not, you may still be entitled to compensation for medical bills, lost wages, pain and suffering, and more.

Working with an experienced personal injury lawyer can help protect your rights and ensure you receive the full recovery you deserve.

If you have a personal injury case that you want help pursuing, contact the car accident attorneys of Tiemann Law Firm to set up a free, same-day consultation at (916) 999-9000 or toll-free: 855-999-9000.

Client Testimonials

Hanna Padilla Testimonial
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From the very start of my case the Tiemann Law Firm was wonderful. Perter came all the way to my home to sit down and talk to me about my options. He made me and my partner feel very comfortable and promised us he would take the very best care of my case. Peter kept me informed every step of the way and was always on top of things. everything was done in a timely manor and I always felt like I was the only case he was working on because he was so fast. In the end Peter got me back way more money than I ever expected. I would recommend this law firm to everyone. I am very happy with the outcome of my case thanks to the Tiemann Law Firm! Thank you!

Star Fire Testimonial
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It is hard to put into words the care and dedication that I received from the Tiemann’s. They have been here for me every step of the way and were always available when I had questions or concerns. My husband and I will be forever grateful for everything they have done for us and our family. Thank you so much for all of the hard work and time you have put into my case, we greatly appreciate it and your friendship. We highly recommend this firm and will always be thankful for everything they have done. Thank you so much again, Kim

Maye Ly Testimonial
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I just saw my lawyer Jelena Tiemann on a t.v ad, which reminded me how much she helped when I was in a desperate situation. I just love her! That is why I feel a need to tell everyone. I had a situation that happened & didn’t know what to do, our where to go. I didn’t even know if she could help me or if any lawyer could. All I wanted was it to go away & was afraid most lawyers wanted to drag it out & possibly go to court. For one she was very professional but was very personable (maybe b.c she’s a lady). She didn’t make me feel embarrassed or self-conscious that I did something wrong or was the cause of the situation. She immediately said we should try our best before going to court. Let me handle some paperwork, if at the last we do go to court we have documents. She gave me all the details, pros and cons but reassured me she deals with these cases all the time. She came through and made it as painless as possible. I now have my life back.

Jennifer Birdseye Testimonial
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Tiemann Law Firm helped us with an injury case for my nephew. They were very knowledgeable and we are very happy with the service they provided. The entire staff is topnotch!

Elizabeth Ochoa Testimonial
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I chose Tiemann Law Firm to help me after a car accident I was involved in. Throughout the entire process, Moe made sure to keep me updated, he always responded quickly whenever  I had questions about anything. My case won thanks to this law firm and its dedication. My experience with Tiemann Law Firm was amazing! 10/10 recommended.