Eleanor VaughanTexas is preparing to execute Jamaal Howard on 7 October 2026, even as his lawyers argue he is intellectually disabled and therefore constitutionally protected from the death penalty under US federal law. Courts declined to review the claim on its merits. The case has drawn international attention to a question that is equally pressing on this side of the Atlantic: when cognitive impairment is at stake in the criminal justice system, who ensures the right protections are actually applied?
Howard, 46, was convicted of fatally shooting a 42-year-old convenience store clerk during a robbery in Silsbee, Texas, in May 2000. He was 20 years old at the time and stole $114 from the cash register. He has spent more than two decades on death row in Hardin County.
The Atkins Ruling — and Why It Keeps Failing
In 2002, the US Supreme Court ruled in Atkins v. Virginia that executing a person with an intellectual disability constitutes cruel and unusual punishment, prohibited by the Eighth Amendment. It was a landmark decision. For advocates and legal scholars, it represented formal recognition by the American justice system that not everyone sentenced to death possessed the full cognitive capacity to be held to the law's most severe sanction.
The ruling contained a critical flaw: each state was left to define "intellectual disability" on its own terms. Texas, in particular, has faced sustained criticism from legal academics and disability advocacy groups for applying standards that depart significantly from clinical definitions used by the American Psychiatric Association and the American Association on Intellectual and Developmental Disabilities. Critics argue this has enabled the state to dismiss credible Atkins claims without substantive review, allowing executions to proceed when a proper assessment might have yielded a different result.
In Howard's case, a habeas petition raising intellectual disability grounds was dismissed by the Texas Court of Criminal Appeals without examination of the merits, according to the Texas Coalition to Abolish the Death Penalty (TCADP). On 5 October 2026, the Texas Board of Pardons and Paroles declined to intervene. The execution proceeded as scheduled.
The Execution Intervention Project, which has published detailed accounts of Howard's mental history, described the Texas courts' handling of the intellectual disability claim as a procedural dismissal that avoided engaging with the medical evidence submitted by his defence team.
The UK's Framework: Similar Protections, Different Stakes
The United Kingdom abolished the death penalty in 1969, making the specific question of executing someone with a cognitive disability irrelevant under English law. But the underlying issue — how the justice system identifies and protects intellectually disabled defendants at every stage — is live, contested, and imperfectly enforced.
The Crown Prosecution Service's guidance on vulnerable witnesses and defendants establishes a duty to consider whether a defendant's intellectual capacity affects their fitness to stand trial. The Criminal Procedure (Insanity) Act 1964 allows courts to find a defendant unfit to plead, triggering a separate fact-finding process rather than a full criminal trial. The Police and Criminal Evidence Act 1984 (PACE) requires an "appropriate adult" — an independent lay adult — to be present whenever a vulnerable person, including someone with a learning disability, is questioned by police. Any confession made without these safeguards in place risks being inadmissible at trial.
According to the National Appropriate Adult Network, approximately 27 per cent of people in police custody have a learning disability or difficulty that may affect their understanding of proceedings. These protections are legally mandated, broadly drawn, and backed by decades of case law. The problem, as the Howard case illustrates in the starkest possible terms, is that a protection which is not identified and invoked does not protect anyone.
When the System Fails a Vulnerable Defendant: The Case of Jordan from Leeds
Consider the situation of Jordan, a 24-year-old from Leeds with a diagnosed mild intellectual disability — his most recent psychologist's assessment placed his full-scale IQ at 71, in the borderline-to-mild impairment range. He is arrested on suspicion of being involved in a street robbery: a co-accused snatched a mobile phone, and Jordan was nearby when police arrived. He did not take the phone.
Jordan is taken into custody. He is frightened and confused. He does not fully understand the caution read to him by arresting officers. No one asks whether he has a disability or whether he needs additional support — his mild impairment is not visible to untrained custody staff. No appropriate adult is called.
During the taped interview, he agrees with suggestions put to him by the interviewer — not because they are accurate, but because he wants the questions to stop. His responses are recorded as an admission of involvement.
If Jordan proceeds without a criminal defence solicitor:
- No appropriate adult is present, in breach of PACE Code C
- His statements may be treated as evidence of participation, despite being made without adequate safeguard
- No fitness-to-plead assessment is commissioned
- His intellectual disability is never placed before the court as mitigation
- He faces a robbery charge carrying a maximum of life imprisonment, typically resulting in a custodial sentence for street robbery under the Sentencing Council guidelines
If Jordan contacts a solicitor before the interview begins:
- An appropriate adult is requested immediately, as required under PACE
- Any interview conducted without one is challenged as inadmissible
- A psychologist prepares an independent cognitive report for proceedings
- The court receives a full picture of Jordan's culpability in light of his disability, potentially resulting in a conditional discharge, a community sentence, or significantly reduced custody time
Research published by the Centre for Mental Health estimates that people with learning disabilities who go unidentified in the criminal justice system are substantially more likely to receive custodial sentences than those who receive appropriate support — a disparity driven almost entirely by the absence of professional legal representation at the critical early stages.
Where the UK's Protections Break Down
A 2023 joint inspection by HM Inspectorate of Constabulary and Fire & Rescue Services found that police forces across England and Wales were inconsistent in identifying vulnerability at the custody suite. Learning disabilities were frequently missed — in part because mild to moderate impairments are not always visible to untrained staff. Officers may assume that someone who can hold a conversation and answer simple questions does not need additional support.
The consequences are significant. Section 77 of PACE explicitly states that courts must treat confessions made by mentally handicapped defendants, without an independent person present, with special caution. But if the disability is never flagged, section 77 is never invoked. The statutory protection sits on the page, unenforced.
The Equality Act 2010 places a further duty on courts and custody suites to make reasonable adjustments for defendants with disabilities. These adjustments may include plain-language explanations of legal processes, extended time to respond, written summaries of proceedings, or the presence of a dedicated support worker throughout the hearing. Like the PACE provisions, these duties exist on paper — but activating them requires someone with the legal knowledge to identify and request them.
The Howard case is a US story, but it maps onto a familiar domestic pattern: a person with cognitive impairments, a system that lacked the mechanisms or the will to fully assess that impairment, and a process that proceeded regardless.
What to Do if a Vulnerable Person Faces Criminal Charges
If a family member, a friend, or you yourself has a learning disability, a cognitive impairment, or any condition that affects understanding, communication, or decision-making, and you become involved in the criminal justice system as a suspect or defendant, the most important step is to request a solicitor before any police interview takes place.
Legal aid is available for police station attendances and for criminal proceedings in England and Wales — cost should not prevent anyone from exercising this right. A solicitor experienced in representing vulnerable defendants can ensure appropriate adults are present, challenge evidence obtained without proper safeguards, commission independent expert assessments, and ensure the court is fully informed of the defendant's circumstances before any sentence is passed.
In serious cases, a solicitor can seek a formal fitness-to-plead hearing under the Criminal Procedure (Insanity) Act. Even in less serious matters, having a disability properly documented and presented to the court can be the difference between a custodial sentence and a community-based disposal.
The Jamaal Howard case unfolds thousands of miles away, within a justice system that operates under different constitutional principles. But the core vulnerability it exposes — a person with cognitive impairments navigating a system not designed to accommodate them, without adequate representation, at a moment of irreversible consequence — is not unique to Texas. Seeking legal advice at the earliest possible stage is not a luxury. For anyone in Jordan's position, it is the single most consequential decision they can make.
This article is provided for informational purposes only and does not constitute legal advice. If you or someone you know is facing criminal charges, please consult a qualified solicitor.
