Strict Liability: Colorado vs. Arizona

In Colorado, strict liability is primarily governed by the Restatement (Second) of Torts, specifically § 520, recognizing that certain activities are so inherently dangerous that liability should be imposed without proof of negligence. This approach notably applies in cases involving abnormally dangerous activities, as well as product liability claims, where manufacturers are held liable for defects regardless of due care exercised in the manufacturing process. The Colorado Supreme Court has adopted this framework, emphasizing the policy justification of protecting consumers and the public from certain inherent risks and dangers associated with specific activities and products.

Arizona also adopts a strict liability framework particularly in the context of product liability and abnormally dangerous activities. Under Arizona law, strict liability is established when a product is defectively designed or manufactured, leading to harm when the product is used in a foreseeable manner. The state follows the principles outlined in the Restatement (Third) of Torts, which outlines severe restrictions on liability based on misuse or modification of products by consumers. Additionally, Arizona courts tend to refer to landmark cases to assess whether strict liability should apply in specific tort situations, effectively expanding the scope of strict liability on a case-by-case basis.