An Act to amend and reenact § 18.2-57 of the Code of Virginia, relating to affirmative defense or reduced penalty for mental illness, neurocognitive disorder, or intellectual or developmental disability.
HB246 amends Virginia’s assault and battery statute to create a new affirmative defense, and in some cases a reduced penalty, when a defendant’s conduct was the result of mental illness, a neurocognitive disorder such as dementia, or an intellectual or developmental disability such as autism spectrum disorder. The bill also allows the defense if the person met the criteria for an emergency custody order at the time of the offense. To use the defense, the defendant must prove the condition by a preponderance of the evidence and provide advance written notice to the Commonwealth’s attorney, with deadlines tied to the trial date.
If the defendant cannot fully prove that the behavior was caused by the qualifying condition, but the condition still contributed to the conduct, the finder of fact may reduce the offense to a Class 1 misdemeanor. The bill expressly excludes voluntary intoxication as a basis for the defense and preserves other common-law defenses. The amendment applies within § 18.2-57, which governs simple assault and battery and enhanced penalties for bias-motivated assaults and assaults on protected public-safety and justice personnel.
The bill changes § 18.2-57 of the Code of Virginia by adding mental-health- and disability-based defenses and a potential mitigation pathway in assault and battery prosecutions. It affects criminal defendants, prosecutors, courts, and victims in cases involving simple assault, assault and battery, and assaults against judges, law-enforcement officers, correctional officers, firefighters, emergency medical services personnel, and certain other protected individuals. The measure also interacts with Virginia’s emergency custody order and mental health statutes by incorporating those standards into criminal defense practice.
The bill appears to have been viewed as a criminal-justice and disability-accommodations measure, with its text focused on recognizing the role of serious mental illness and developmental or neurocognitive conditions in certain assault cases. However, the available record shows no committee transcript or vote breakdown, and the bill was ultimately vetoed by the Governor. That veto suggests there was at least some executive-level concern about the policy, even though the legislative intent was to provide a limited defense or sentencing reduction rather than a blanket exemption from liability.
The main point of contention is likely the balance between accountability for assaultive conduct and the extent to which mental illness or disability should excuse or reduce criminal responsibility. The bill’s opponents may have been concerned about public safety, evidentiary disputes, and the possibility of narrowing protections for victims, especially in cases involving assaults on officers, firefighters, EMS personnel, and other public servants. Supporters would likely have emphasized fairness, treatment-based considerations, and the need to account for defendants whose conduct is tied to serious behavioral health or developmental conditions. The veto indicates the issue remained controversial at the highest level, but the record provided does not include detailed debate.