The Knife in the Driveway
At 1810, Sergeant Alvarez responds to a call involving a 34-year-old man with schizophrenia standing in a residential driveway holding a 10-inch kitchen knife. The man is pacing, yelling at neighbors, and not advancing toward officers. Two officers are behind their patrol car at about 35 feet; one has a TASER, one has a beanbag shotgun. A third officer arrives and takes a position behind a tree about 20 feet from the man. The man's mother is on the porch and says he has not taken medication for three days and has no weapon other than the knife. The man says, 'You're not taking me back.' Alvarez has 12 minutes of cover; no hostage, no injured person. The TASER officer asks for permission to deploy because the man 'won't comply.'
1. As supervisor, what tactical and communication steps should Alvarez take in the next several minutes?
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Alvarez should: (1) assume command and designate roles - one lethal cover, one less-lethal, one communicator; (2) establish a perimeter and move the mother to safety; (3) slow the tempo: time, distance, cover; (4) use crisis communication - one officer speaks, calm tone, asks about medication and needs; (5) request mental health co-response or a CIT-trained officer; (6) avoid crowding; (7) prepare less-lethal only if it can be deployed with lethal cover and a plan; (8) set a reassessment point, not an arbitrary ultimatum. The man is 20 to 35 feet away, pacing, not advancing; immediate TASER is premature because there is no imminent threat and TASER at 20-plus feet may be ineffective. If he advances toward his mother or officers, force options escalate. The supervisor must ensure no crossfire and clear communication. Alvarez should also identify a contact team and a plan if the man moves inside the house. The goal is containment, communication, and transition to mental health care, not compliance for its own sake.
2. How should Alvarez evaluate the proposed TASER deployment under Graham and California use-of-force law?
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Under Graham v. Connor, force must be objectively reasonable based on the severity of the crime, immediate threat, and active resistance. Under California law, deadly force is justified only when necessary to defend against imminent death or serious bodily injury. A TASER is intermediate force; deployment requires a reasonable belief the subject poses a threat and that lower force is not feasible. Here, the man is not advancing, has not threatened anyone, and is in a mental health crisis; the TASER may not be effective at distance and could escalate. However, if he moves toward his mother or officers with the knife, lethal cover and less-lethal may be justified. Alvarez should not authorize deployment merely for 'won't comply.' Consider whether the beanbag is better, but both require lethal cover. Document the threat assessment and the de-escalation attempts. The supervisor should also consider whether the officers' positions provide cover and whether the mother is in the line of fire. The decision must be based on articulated facts, not frustration.
3. What post-incident documentation and review are required if force is used?
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If force is used: ensure medical evaluation, photographs, a supervisor's use-of-force report, BWC review, Force Review Board referral, and notification to the watch commander. If no force is used, document the de-escalation and disposition. Either way, ensure the man receives a mental health evaluation and the mother is informed. Review tactical decisions: why officers were at 20 to 35 feet, whether cover was adequate, whether CIT was requested, and whether the contact team had a plan. Duty to intervene applies if excessive force occurs. Provide peer support. The review should focus on decision-making, not just outcome. If a TASER was deployed, preserve the cartridge and download data; if a beanbag was used, photograph injuries. Alvarez should document the man's statements, the mother's information, and the commands given. The report should separate observed facts from conclusions and identify any policy issues for training.