Assault/Battery Occasioning ABH (OCR A-Level Law): Revision Notes
Assault/Battery Occasioning ABH
Overview of the offence
Assault occasioning actual bodily harm (ABH) is defined under section 47 of the Offences Against the Person Act 1861. Although the statute provides the basic framework, common law has developed the detailed rules governing this offence. It is classified as a triable-either-way offence, meaning it can be heard in either the Magistrates' Court or the Crown Court, and carries a maximum sentence of five years' imprisonment.
The offence of ABH sits in the middle of the hierarchy of non-fatal offences. It is more serious than common assault or battery due to the level of harm caused to the victim, but less serious than wounding or grievous bodily harm under sections 20 or 18 of the same Act.
Understanding assault and battery as prerequisites
Before examining ABH specifically, it is essential to understand that this offence requires either an assault or a battery to have been committed. These are the foundational elements upon which the ABH charge is built.
Battery is defined as the intentional or reckless application of unlawful force upon a victim. This comes from the case of R v Ireland (1997). The force applied does not need to be hostile, aggressive or cause pain; any unwanted touching can constitute battery, as established in Faulkner v Talbot (1981).
Assault involves causing the victim to apprehend immediate unlawful personal violence. It is the fear of force rather than the application of force itself.
For section 47 ABH, either an assault or a battery will suffice as the starting point, provided all the elements of that offence are present. You cannot have ABH without first establishing one of these foundational offences.
Actus reus of section 47 ABH
The actus reus of ABH has three distinct components that must all be established for the offence to be complete. These are: an assault or battery, causation, and actual bodily harm.
Assault or battery
The first requirement is that the defendant must have committed either an assault or a battery. This was confirmed in R v Chan-Fook (1994). All the elements of assault or battery must be present. This means:
- For battery: there must be intentional or reckless application of unlawful physical force
- For assault: the victim must apprehend immediate unlawful personal violence
Either will satisfy this element of the actus reus, but at least one must be proven.
Causation
The second requirement is that the assault or battery must cause the actual bodily harm. The normal rules and principles of causation apply here, as they do throughout criminal law. This means establishing both factual causation (the "but for" test) and legal causation (the defendant's act was a substantial and operating cause of the harm).
The case of R v Roberts (1971) established important principles about causation in ABH cases. The defendant's initial unlawful act (the assault or battery) must be shown to have caused the resulting harm, even if that harm occurred through the victim's reaction to the defendant's conduct.
Actual bodily harm
The third and final component of the actus reus is the harm itself. Actual bodily harm (ABH) was defined in R v Miller (1954) as "hurt or injury calculated to interfere with the health or comfort of the victim". The harm need not be permanent, but it should not be so trivial as to be wholly insignificant.
This definition is broader than it might initially appear. The courts have recognized several forms of harm as constituting ABH:
Psychiatric injury can amount to ABH, as confirmed in R v Chan-Fook (1994). However, this must be a recognized psychiatric condition, not merely fear, distress or panic. The distinction was further clarified in R v Dhaliwal (2006) in the context of section 20 GBH, where it was emphasized that psychiatric harm must be a clinically recognized condition.
Cutting of hair has also been recognized as capable of constituting ABH. Although this might seem surprising, the courts have accepted that such interference with a person's body can affect their health or comfort within the meaning of the definition.
The harm must be more than merely transient or trifling. Temporary reddening of the skin or minor discomfort would be insufficient. However, extensive bruising, cuts requiring medical attention, or temporary loss of consciousness would clearly satisfy this threshold.
Important considerations
Common Mistake to Avoid:
A common error students make is failing to address all three components of the actus reus. When analyzing a problem question or discussing ABH in an essay, you must consider:
- Whether an assault or battery occurred
- Whether it caused the harm (applying causation principles)
- Whether that harm amounts to ABH
Missing any one of these elements means the offence is not complete.
Mens rea of section 47 ABH
The mens rea requirement for section 47 ABH is notably straightforward and was established in R v Roberts (1971). The defendant must have intention or recklessness with regard to the assault or battery only.
Critical Principle:
There is no additional mens rea required for the harm caused. This is a key principle that distinguishes ABH from more serious offences. The prosecution does not need to prove that the defendant intended or foresaw the actual bodily harm. All that must be established is that the defendant had the mens rea for the initial assault or battery.
This means:
- If the offence was committed through battery, the defendant must have intended to apply unlawful force, or been reckless as to whether such force would be applied
- If the offence was committed through assault, the defendant must have intended to cause the victim to apprehend immediate unlawful violence, or been reckless as to whether this would occur
The defendant's awareness or foresight of the resulting harm is irrelevant. This makes ABH what lawyers call a "constructive liability" offence, where a person can be liable for harm they did not foresee, provided they intended or were reckless as to the initial unlawful act.
Recklessness in this context means subjective recklessness, as confirmed in R v Parmenter (1991). The defendant must have appreciated the risk that force might be applied (or that the victim might apprehend violence) and unreasonably taken that risk. It is not sufficient that they should have foreseen the risk; they must have actually foreseen it.
Key cases summary
Essential Case Law:
R v Chan-Fook (1994): Established that all elements of assault or battery must be present for section 47, and confirmed that ABH can include psychiatric injury. The case is also instructive because Chan-Fook was actually found not guilty, as the victim's emotional distress did not amount to a recognized psychiatric condition.
R v Roberts (1971): The leading authority on mens rea for ABH. Confirmed that there is no requirement to prove intention or recklessness as to the harm caused, only as to the initial assault or battery. Also relevant for causation principles in ABH cases.
R v Miller (1954): Provided the classic definition of ABH as "hurt or injury calculated to interfere with the health or comfort of the victim."
Exam guidance
Answering Exam Questions on ABH:
For application questions: Work systematically through each element. First, identify whether there has been an assault or a battery (or both). Then apply causation principles to link the assault/battery to the harm. Finally, assess whether the harm amounts to ABH using the Miller definition and relevant case examples.
For evaluation questions: Consider criticisms of the offence, such as:
- The fact that no mens rea is required for the harm makes this a form of constructive liability, which may be seen as unjust
- The dated language of the 1861 Act
- Whether the distinction between ABH and more serious harm is always clear
- The Law Commission has recommended reform of non-fatal offences for many years
For discussion questions: You might explore:
- Whether psychiatric harm should be treated the same as physical harm
- The appropriate boundaries between ABH and both common assault/battery (below) and GBH (above)
- Whether the current law adequately reflects modern understanding of harm
Remember!
Key Points to Remember:
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Section 47 OAPA 1861 creates the offence of assault or battery occasioning ABH; it is triable-either-way with a maximum of five years' imprisonment
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Three elements of actus reus: assault or battery + causation + actual bodily harm
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ABH means "hurt or injury calculated to interfere with the health or comfort of the victim" – it can include psychiatric injury and cutting of hair
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Mens rea is intention or recklessness as to the assault or battery only – no additional mens rea is required for the harm caused (R v Roberts 1971)
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Key cases: R v Chan-Fook (1994) for definition and scope of ABH; R v Roberts (1971) for mens rea; R v Miller (1954) for the ABH definition