Strict Liability Crime

Strict liability crimes are a unique category of legal offenses that differ significantly from other types of criminal acts. Unlike traditional crimes, where establishing intent — known as mens rea — is required for prosecution, strict liability crimes do not require proof of the defendant’s intention to commit the offense. 

This means that a person can be convicted of a strict liability crime even if they did something by accident. Understanding strict liability crimes is important for individuals accused of them, as it impacts the defense strategy and legal consequences. 

Common Examples of Strict Liability Crimes in California

Strict liability crimes include offenses where intention or knowledge is not a component for establishing guilt. The following are some of the most common examples of such offenses in California:

Statutory Rape

Statutory rape involves engaging in sexual intercourse with a minor, defined as an individual below the age of consent. Even if the defendant genuinely believed the minor was of legal age, the state of California does not allow this belief to be used as a defense against this strict liability crime.

Selling Alcohol to Minors

This strict liability offense occurs when someone sells or provides alcohol to a person under 21 years old. It is immaterial to the offense whether the seller was aware of or believed in the buyer’s legal age; the act itself constitutes the crime. 

Traffic Offenses

Certain traffic violations, such as speeding or driving with burnt-out headlights, fall under strict liability crimes. In these instances, the prosecution does not need to prove intent; the mere act of committing the violation is sufficient for conviction.

Health and Safety Violations

Violations of regulations related to environmental protections or food safety are considered strict liability offenses. Although these can occur unintentionally, businesses and individuals can still be held accountable for any breaches in compliance with these laws.

Possession of Unregistered Firearms or Weapons

The act of possessing specific illegal firearms or weapons without appropriate registration or permits also constitutes a strict liability crime. The intent to use the weapon unlawfully is not necessary for prosecution; mere possession is enough to establish wrongdoing.

These strict liability crimes carry serious penalties even in situations where there might have been a genuine mistake.

The fact that strict liability offenses don’t require the prosecutor to prove intent doesn’t mean there isn’t a way to defend against these crimes. Below are some common legal defenses a criminal defense attorney can raise:

Mistaken Identity

Mistaken identity is a defense strategy where the defendant argues that they were not the individual who committed the crime. This defense hinges on demonstrating that an error occurred, often due to unreliable eyewitness testimony or inaccurate descriptions. 

The defense attorney might present an alibi, forensic evidence, or surveillance footage to substantiate the claim that the defendant was wrongfully identified. While it’s helpful to point to another person who committed the crime, this isn’t a requirement of this defense.

Insufficient Evidence

A defendant and their attorney can argue insufficient evidence when the prosecution fails to provide enough credible and compelling proof to support a conviction. In such cases, the defense tries to demonstrate that the evidence presented does not meet the requisite standard of beyond a reasonable doubt

This might involve challenging the credibility of witnesses, the validity of evidence, or highlighting gaps in the prosecution’s case.

Constitutional Violations

Constitutional violations occur when a defendant’s rights, as guaranteed by the U.S. Constitution, are breached during criminal proceedings, such as during an investigation or arrest. Examples include illegal search and seizure, lack of a Miranda warning, or improper interrogation tactics. 

When these violations occur, any evidence obtained due to the violation may be suppressed, potentially weakening the prosecution’s case and providing grounds for dismissal or acquittal.

In any criminal case, it is critical to consult with a knowledgeable San Diego criminal defense attorney who can assess the case and determine the best defense. Reach out today to Blair Defense Criminal Lawyers to schedule a free consultation at (619) 357-4977.