May 03, 2011
A Reminder From Tucson Arizona: The Fuzzy Logic Of Snap Mental Assessments
The heartwarming recovery of Representative Gabrielle Giffords who was inexplicably shot by a clearly troubled Jared Loughner has been an upbeat staple of news reports since January. Hopes that Rep. Giffords would be recovered sufficiently to attend the launch of the space shuttle Endeavor this April ending have been realized – she travelled to Florida for the launch. Although the launch is briefly postponed, she was well enough to receive a visit from President Obama, who was also at the launch site with the First Lady to witness the launch. She plans to return for the rescheduled launch.
The shooter Loughner, who was arrested at the scene and charged with murder and attempted murder, is being assessed in the meantime for his mental fitness to stand trial. His mental state will feature prominently in his trial, and not only in terms of whether he is fit to stand trial. Amid speculation that it is all but certain that the prosecution will seek the death penalty, it is expected that Loughner will plead insanity as a defense. Loughner’s statements and journal entries to the effect that his actions were deliberate and premeditated will make the plea of legal insanity a difficult one for him to sustain.
The emerging timeline of Loughner’s movements reveals that he made two trips to Walmart in the early hours of the day of the shooting. It seems Loughner tried to buy some ammunition at a Walmart store - but was unsuccessful - so he went to another Walmart nearby where he purchased ammunition and a black backpack-style diaper bag. A similar black bag, now in the possession of the FBI, was later found in a dry riverbed near Loughner's parent’s home. Seven boxes of ammunition - the same type used in the shooting – and a receipt for the purchase of the bag were found in the bag. The awful incident has revived calls for more robust gun controls. The father and fiancé of Representative Gifford’s aide Gabe Zimmerman, who was killed during the shooting, have thrown their support behind renewed campaigns for more restrictive gun control laws.
This brings me to the contractual hook. Reports suggest that Loughner was turned away from the first Walmart by a sales clerk. Walmart demurred later that Loughner was not turned away – that Loughner merely left the store before completing the transaction. Does it make a difference - is it important how Loughner came to leave the first Walmart empty handed? , Why the careful clarification by Walmart, in other words?
If the ammunition seeking Loughner was in fact turned away from one Walmart but not from the other, the two transactions invite closer scrutiny. What did Loughner do in the first store to motivate the rejection of the store clerk? Did Loughner behave strangely, or did the clerk merely react instinctively to Loughner’s allegedly unnerving persona? If the clerk in one Walmart store was sufficiently spooked to deny Loughner the sale of ammunition, why didn’t the clerk in the other Walmart store do so also? Was the same behavior perceived as normal by Walmart clerk #2 – or did a determined Loughner have the presence of mind to adjust his behavior to a semblance of normalcy on his second attempt? The point this scenario highlights, is that it can be difficult for an ordinary person, e.g. someone who is not Dr Drew, to accurately assess the mental fitness of another person to enter into a contract – yet parties to a contract are expected to make snap decisions about the mental fitness of the other to enter into the transaction they are both contemplating..
A person suffering from a mental illness or defect is given the choice of backing out from a contract in certain circumstances. This power of avoidance is conditioned on a on a short list of alternative contingencies, including the requirement that the other party be without knowledge of the mental defect or illness. A seller of weapons has even more sobering reasons to be wary of the mental health of a customer than the risk of avoidance. It is an offence to sell weapons to mentally ill persons under existing and proposed laws. It is an offence under s.922 of the federal Gun Control Act 1968, to sell or otherwise dispose of any firearm or ammunition to any person knowing or having reasonable cause to believe that such person has been adjudicated as a mental defective or has been committed to any mental institution for example (italics mine). While the tests and policies underlying such rules in contractual and criminal contexts are different, the fact remains that a seller may be disadvantaged in either context because he did not respond to the strangeness of a customer, or he failed to refuse a sale in circumstances another seller deems strange enough to warrant a refusal.
The wholesomeness of a one party’s mental capacity to contract hinges on a cognitive test or a test of volition. If a party is unable to understand in a reasonable manner the nature and consequences of the transaction, she fails the cognitive test. It does not matter if this inability is known to the other party or not. Even if the other party was unaware of the cognitive disability, the disabled party can avoid the transaction. If, on the other hand, she is unable to act in a reasonable manner in relation to the transaction, she will fail the volition test. The results of the volition test - unlike the cognitive test – depend on what the other party knew however. Not only must the mentally impaired party be unable to act reasonably in relation to the transaction, the other party must be aware that the mentally impaired party is unable to act reasonably before avoidance will be permitted. The disabled party will not be able to avoid the transaction because of his impaired volition, if the other party did not have reason to know (and did not know) that the disabled party was suffering from said impaired volition. A cognitive disability confers a broad power to avoid, while a volitional disability confers a limited power to do so. Whether broad or narrow, the power of avoidance may terminate where the contract was made on fair terms, and the other party had no knowledge of the defect/illness if the contract has in fact been wholly or partly performed. The power will also be terminated if the other party had no knowledge and it was made on fair terms if the circumstances has so changed that avoidance would be unjust.
So, it all hinges on what the other party knew, or ought to have known about the mental fitness of the mentally disabled party – yet what the assessing party knew or ought to have deduced from the circumstances may be arguable or it may be hard to pin down - as in our Walmart situation. In the contractual context where the objective is to shield a disabled person from obligations neither properly related to nor understood, the fuzzy logic of snap capacity assessments are more defensible. The aim is to protect a person of ‘feeble mind’ rather than secure perfect fairness for the perfectly sane other party. The fact that one party might assess the mentally impaired other party as perfectly sane, whereas another in that situation would or did arrive at a different conclusion is not regarded as a major problem. “All’ that hangs on the outcome is the ability of the sane party to enforce the transaction, and a court may still rule as it sees fit in the interests of justice (provided the sane party was unaware of the other party’s disability, and the contract was made on fair terms).
Reliance on such fuzzy logic is less defensible where a wrong assessment of mental ability may result in the commission of an offence. This may be one reason why some state gun control laws are worded more specifically to prohibit ownership or sale to person deemed mentally unfit by court order, by confinement to a mental hospital or institution, or where the person is deemed a danger to himself or others pursuant to an unrevoked court order. There are however some laws that simply prohibit sale to or ownership by persons who are mentally incompetent or of unsound mind. Others do not even reference mental incapacity at all.
It may be ultimately decided that the Walmart clerk that sold the ammunition to Loughner had no reason to be aware of Loughner’s alleged mental impairment. If so, the fact that another clerk refused Loughner the sale will be harmless. If however it is determined that Loughner was so strange that a reasonable clerk would have been alerted to his mental impairment, the different outcomes in the two stores will land Walmart in trouble. Whether because the Walmart employee was unreasonably unobservant of Loughner’s alleged mental impairment, or because Walmart did not have in place (or its employees did not observe) safeguards designed to prevent the sale of ammunition to mentally disabled persons, Walmart may get into trouble for selling weapons to an unsuitable person.
This throws some light on why Walmart would want to clarify that an employee did not find Loughner’s behavior strange - negative inferences may be drawn from the failure of the other Walmart clerk to arrive at the same conclusion, while questions may arise about what measures Walmart has in place to guard against just that type of mishap.
E. O. Akindemowo.
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