Which statement describes the relationship between strict liability and mens rea?

• A. Strict liability requires mens rea in all cases
• B. Strict liability does not require proof of fault, foreseeability, or care-related standards
• C. Strict liability applies only to civil cases
• D. Strict liability always allows a due diligence defence

Answer: (B)

In strict liability offenses, the mental state of the defendant isn’t required. Mens rea refers to the defendant’s fault or culpable mindset, and when an offense is strict liability, liability can attach regardless of whether the person intended to commit the act, knew they were doing so, or foresaw the consequences.

That’s why the best description is that strict liability does not require proof of fault, foreseeability, or care-related standards. The prosecution must show that the prohibited act occurred (the actus reus) and, in some cases, that a regulatory element is present, but they do not have to prove the defendant had a guilty mind or failed to exercise reasonable care.

Keep in mind that some statutes may offer a due diligence defense in strict liability cases, allowing a defendant to show they took reasonable steps to avoid the offense, but this defense is not universal. The other statements misconstrue the concept: strict liability does not demand mens rea, it can apply in criminal regulatory offenses, and the availability of a due diligence defense varies by statute.