Property destruction

Define exactly what counts

A useful definition may include snapping a device, tearing assigned materials, throwing a glass object so it breaks, or overturning furniture. It should also state exclusions. Moving a chair, crumpling scrap paper, dismantling a permitted project, closing a door firmly, or discarding one’s own item may fall outside the definition.

Record the object, action, force, damage, people nearby, and episode rule. Keep severity separate from frequency. Ten torn worksheets and one shattered window carry different risk even though both can be counted as destruction.

Property value and safety are separate

The price of an item affects replacement decisions. Safety depends on sharp edges, weight, electrical risk, fire, traffic, blocked exits, dangerous materials, and proximity to people. A low-cost object can create high injury risk, while an expensive item can break without an immediate threat.

Plan the response around the current hazard. Clear people from danger, follow site emergency procedures, and contact emergency services for imminent danger or a medical emergency. SAMHSA’s crisis page directs people in danger or facing a medical emergency in the United States to call 911 or go to the nearest emergency room.

Look for health and access changes

Pain, sleep loss, seizures, medication effects, sensory overload, vision or hearing changes, trauma, and other conditions can alter behavior. Sudden onset or a marked change deserves qualified medical or mental-health review.

Check whether the person has a reliable way to request help, stop, repair, leave, or change an activity. ASHA’s AAC portal says AAC users should always have access to their tools or devices. Removing communication can increase risk and erase important evidence about what the person was trying to convey.

Appearance does not reveal function

Property destruction may occur in many contexts and can have different maintaining variables, combined variables, or no clear operant result in an initial analysis. An older single-case study of destructive and ordering behavior reported low, undifferentiated destructive behavior across its initial functional-analysis conditions. That case illustrates uncertainty; it offers no general rate or family protocol.

Qualified assessment can use interviews, records, direct observation, and risk-appropriate analysis. Avoid recreating dangerous episodes or guessing that an event is “for attention,” “escape,” or “sensory” from its appearance.

A fictional art-room example

Theo attends a community art room and sometimes pushes materials from the worktable. The team defines property destruction as bending, tearing, or throwing a supplied tool or material so it becomes unusable. Moving an unwanted item to a return tray is excluded.

Across ten planned material changes, the return tray and Theo’s stop card are available in 8 of 10. Theo uses either option in six of those eight opportunities. One brush breaks during the two opportunities missing the supports; the other ends when Theo walks to the quiet area.

These small descriptive counts identify an implementation gap. They establish neither causality nor a treatment effect. The broken brush remains one damage event, and walking away remains a separate communication and access outcome.

Prevention targets the environment too

Store hazardous or fragile items according to ordinary safety practice. Offer durable materials when they serve the same chosen activity, create space, teach partners to respond to communication, and make exits usable. Repair noisy equipment, confusing schedules, or inaccessible tasks rather than training endurance of a preventable problem.

Any clinical plan should define the target, rationale, function evidence, replacement communication, environmental changes, consent, assent when applicable, staff competence, monitoring, stop rules, and review dates. Restrictive procedures need separate legal, clinical, setting, and ethical authority.

Recovery protects dignity

After immediate safety is stable, check injuries, support regulation, and preserve privacy. Avoid public shaming, forced apologies during distress, or using cleanup as punishment. A later repair or restitution plan should fit age, ability, law, family values, and the person’s participation.

Document actual damage, first aid, notifications, and follow-up. Record staff and system actions with the same care as client actions. Track access to communication, plan implementation, injuries, near misses, and the person’s view alongside damage counts.

Photograph damage only under the setting’s privacy, consent, and record policy. Keep images out of casual messaging and public discipline.

The CASP Version 3.0 public summary scopes its detailed guidance to ABA behavioral health treatment for people diagnosed with autism. The BACB Ethics Code addresses medical needs, assessment, consent, assent when applicable, intervention, restrictive procedures, risk, and evaluation for covered professionals.