A driver hits a seven-year-old who darted after a ball, and almost immediately the insurer’s story takes shape: the child ran into the street, the child should have looked, the child was careless. It is an ugly move, blaming a small child for their own injuries, but it is common, because if the insurer can pin enough fault on the child, it can shrink or even defeat the claim. In Massachusetts, that tactic runs into a wall. A child is not judged by the same standard as an adult, and the youngest children cannot be found negligent at all.
The law has long recognized what every parent knows: children do not think, perceive, or react like adults. They are impulsive, they misjudge speed and distance, they chase the ball without looking. So the law does not hold a child to the careful, deliberate standard it expects of a grown-up. Instead, a child’s conduct is measured against what an ordinary child of the same age, intelligence, and experience would have done — a far more forgiving standard — and very young children are generally presumed incapable of negligence entirely. The result is that the defense’s attempt to blame the child usually fails or falls flat. It is one of the clearest examples of the law protecting those least able to protect themselves.
What follows is how Massachusetts treats the question of a child’s own fault: the age-based standard of care, the special protection for very young children, why the real issue is often adult supervision, and how this all fits with comparative negligence. This is general information, not advice about a specific injury. For the general rules that apply to any injured person’s share of fault, see our overview of comparative negligence.
Can a child be “comparatively negligent”?
The starting point is understanding both what the defense is trying to do and why it so often does not work with children.
The defense’s move
When a child is hurt, defendants frequently try to shift fault onto the child — arguing the child ran out, was not watching, or otherwise contributed to the accident. The reason is purely strategic: under comparative negligence, any fault assigned to the injured person reduces their recovery, and enough fault can bar it. So blaming the child is a way to pay less, or nothing. Recognizing this for what it is — a tactic aimed at the child’s compensation rather than a fair assessment of a small person’s conduct — is the first step, because it frames the fight over how a child’s behavior should actually be judged. Naming the tactic is the first step to defeating it.
Children are not held to the adult standard
The crucial legal point is that a child is not measured against the standard of a reasonable adult. It would be absurd and unjust to expect a young child to exercise the judgment, caution, and foresight of a grown-up, and the law does not pretend otherwise. A child’s conduct is instead judged by what a reasonably careful child of the same age, intelligence, and experience would have done in the circumstances. This lower, age-appropriate standard reflects reality: children are expected to act like children, not like miniature adults, and conduct that would be careless in an adult may be entirely ordinary and non-negligent in a child. A jury instructed on the child standard sees a very different picture than one told to judge the child as a grown-up.
Why this matters for a child’s claim
Because the standard is so much more forgiving, the defense’s attempt to assign fault to a child often fails. Behavior the insurer calls careless — chasing a ball, crossing without a perfect look, acting on impulse — may be exactly what an ordinary child that age would do, and therefore not negligent at all. And for the youngest children, the argument collapses entirely, because they cannot be negligent as a matter of law. Understanding the age-based standard is what allows an injured child’s family to push back on the blame and protect the full value of the claim rather than letting it be whittled down by an unfair comparison. A dollar of the child’s recovery lost to inflated fault is a dollar that will not be there for a lifetime of care ahead, which is why the fight over the standard matters so much here.
The age-based standard of care
The heart of the matter is the flexible, age-adjusted standard by which a child’s conduct is judged.
The reasonable child of like age
Massachusetts measures a child’s conduct against that of a reasonably prudent child of like age, intelligence, and experience under similar circumstances. This is a genuinely different and more lenient standard than the adult reasonable-person test. It takes into account that a child’s ability to perceive danger, judge speed and distance, and control impulses is not yet fully developed. What is careless for an adult may be perfectly normal for a child, so the question is never whether the child acted as a careful adult would, but whether they acted as a reasonable child of their age and development would. That comparison usually favors the child. Adults, after all, spent years learning the judgment a child has not yet had the chance to develop. The younger and less experienced the child, the more forgiving the comparison becomes.
Older children and more capacity
The standard is a sliding scale that rises with age and maturity. A teenager is expected to exercise more care and judgment than a small child, because their capacity to understand and avoid danger is greater. So while a young child’s impulsive act is judged very gently, an older child’s conduct is measured against the greater awareness their age implies, though still not against the full adult standard. The defense may lean harder on the child’s age in older-child cases, which is why the specific age, intelligence, and experience of the particular child matter so much to how their conduct is evaluated. A mature twelve-year-old and a distractible one of the same age are not treated identically.
The adult-activities exception
There is an important exception: when a child engages in an inherently dangerous activity normally reserved for adults — most commonly, operating a motor vehicle — the child may be held to the adult standard of care for that activity. The rationale is that others on the road cannot tell a young driver from an experienced one and are entitled to expect adult-level care from anyone operating a car. So a teenager driving a vehicle is generally judged as an adult driver would be. Outside these adult activities, though, the protective child standard applies, and the exception does not swallow the rule. Riding a bike or crossing a street is not an adult activity, so the child standard governs there.
Very young children
For the youngest children, the law goes further than a lenient standard — it generally presumes they cannot be negligent at all.
The presumption against negligence
Below a certain young age, children are generally presumed incapable of negligence, on the understanding that they simply lack the capacity to appreciate risk or to conform their behavior to a standard of care. A very young child who runs into the street, touches something dangerous, or fails to perceive a hazard is not exercising faulty judgment; they lack the developmental ability to make those judgments at all. Because negligence requires the capacity to recognize and avoid unreasonable risk, a child who has not developed that capacity cannot be at fault. This presumption is a powerful protection against attempts to blame a small child for their injuries. It reflects a basic moral judgment that a toddler cannot be careless in any meaningful sense. Courts in Massachusetts have long recognized that childhood itself changes what the law can fairly demand, and a jury is expected to keep that difference in view when it weighs the conduct of a young injured plaintiff. The law simply does not ask a two-year-old to weigh risk the way it asks an adult to.
Incapable of fault as a matter of law
The practical effect for the youngest children is that the defense’s comparative-fault argument fails at the outset. If the child is below the age at which they could be capable of negligence, there is no fault to assign to them, and the claim is not reduced by any supposed carelessness on their part. This does not mean every case involving a young child is automatically won, but it does mean one of the defense’s favorite tools — blaming the victim — is unavailable. The focus stays where it belongs: on the conduct of the adult or driver who actually caused the harm. With the child’s fault off the table, the case becomes about the defendant’s duty alone.
Capacity as a fact question
Between the very young and older children, a child’s capacity for negligence can be a question of fact that depends on the individual child. Whether a particular child of a given age had the maturity, intelligence, and experience to appreciate a specific danger is evaluated on the facts, not by a rigid cutoff for every situation. This means the analysis is individualized: the same age might support a finding of capacity in one context and not another, depending on the child and the risk involved. The more subtle or hidden the danger, the less a child of any given age can be expected to appreciate it. That individualized inquiry is another reason these cases benefit from careful development of who the child actually was and what they could reasonably be expected to understand.
When the real issue is supervision
Very often, blaming the child is a way of dodging the real question: whether an adult failed to supervise or whether the defendant was simply negligent.
The adult’s duty, not the child’s fault
When a young child is hurt, the meaningful question is usually not what the child did but what the responsible adults did. Drivers must exercise heightened care where children are present, property owners must account for the foreseeable presence of children, and those in charge of children owe a duty to supervise them reasonably. Framing the case around these adult duties, rather than accepting the premise that a small child should have protected themselves, keeps the analysis honest. The law expects adults, not children, to bear the responsibility for anticipating and preventing the harm that children’s natural behavior can lead to. Anticipating that a child will act like a child is exactly what reasonable care around children requires.
Negligent supervision by caregivers
Sometimes an adult responsible for supervising the child failed to do so, and that failure — not the child’s conduct — is a real part of the story. A caregiver, camp, daycare, or other party charged with watching a child may be negligent for inadequate supervision that allowed a foreseeable injury. This is the adult’s own negligence, judged by the adult standard, and it is a legitimate avenue where a supervising party dropped the ball. Importantly, a parent’s or caregiver’s supervisory negligence is generally not charged against the injured child’s own recovery, so it does not reduce the child’s claim the way the child’s own fault theoretically might. The law keeps the child’s recovery separate from any lapse by the adult who was supposed to be watching.
Shifting blame to a child
The defense’s effort to move responsibility onto a child is often a smokescreen for the defendant’s own carelessness. A driver who was speeding through a residential area, a property owner who left an attractive hazard where children play, or a business that ignored the foreseeable presence of children would prefer to talk about what the child did wrong than about their own conduct. Keeping the focus on the defendant’s duty and breach — and rejecting the invitation to judge a child as if they were an adult — is central to defeating this tactic and preserving the child’s claim. The more a defendant talks about the child, the less it is talking about its own conduct.
How it fits with comparative negligence
The child standard operates within Massachusetts’s comparative-negligence framework, but it changes how that framework applies.
A child’s reduced share of fault
Under Massachusetts General Laws chapter 231, section 85, an injured person’s recovery is reduced by their share of fault, and barred if they are more than fifty percent responsible. But because a child’s conduct is judged by the lenient age-based standard, the share of fault properly assignable to a child is usually far smaller than the defense claims, and for the youngest children it is zero. The comparative-negligence math still applies, but the input — the child’s fault — is minimized or eliminated by the standard that governs children, so the reduction the defense hopes for often does not materialize.
The fifty percent bar and children
The modified comparative-negligence rule bars recovery only when the injured person is more than half at fault, and it is very difficult to attribute that level of fault to a child judged by the age-appropriate standard. Behavior the insurer characterizes as the child’s carelessness frequently is not negligence at all when measured against what an ordinary child would do, which keeps the child well below the bar. So the tactic of loading fault onto a child to push them past the fifty percent threshold and defeat the claim entirely rarely succeeds when the correct standard is applied. Pushing a small child past the halfway line of fault is a very hard thing to justify to any jury, and the defense knows it well.
Defendants who over-blame the child
Insurers and defense counsel routinely overstate a child’s fault precisely because it is worth so much to them financially. Answering that requires insisting on the correct standard at every turn — reminding the finder of fact that the child is to be judged as a child, not an adult, and that the youngest children cannot be negligent at all. When the proper standard is applied, the inflated fault the defense assigns tends to shrink dramatically, and the child’s recovery is protected. The discipline of holding the defense to the child standard is often what makes the difference in the value of the case. Consistency on the standard, from the first demand letter through trial, is what keeps the pressure on the defense throughout the case.
Injuries, parties, and recovery
Cases involving injured children are among the most serious, and protecting the child’s recovery is paramount.
The injuries children suffer
Children struck by vehicles or hurt by dangerous conditions often suffer grave harm. A child struck as a pedestrian, hurt in a motor-vehicle collision, or injured on unsafe property can suffer catastrophic injuries with lifelong consequences for their development, health, and future. Because a child’s injuries can affect an entire lifetime of growth and earning capacity, the stakes in protecting the claim from an unfair fault reduction are especially high. These are the cases where refusing to let a child be blamed matters most. A lifetime of consequences should not be quietly discounted because a young child behaved exactly like a young child does.
Who is responsible
Responsibility rests with the adults and entities whose negligence caused the harm: the driver, the property owner, the business, or a supervising party who failed in its duty. Each is judged by the adult standard of reasonable care, and each may bear responsibility depending on the facts. Where a supervising caregiver’s negligence contributed, that is the caregiver’s own fault, not the child’s. Identifying every responsible party and holding each to the appropriate adult standard, while shielding the child from an unfair share of blame, is central to a full recovery for an injured child. Naming each adult defendant, and the specific duty each of them owed, keeps the case where it belongs and off the child entirely.
What a child’s claim can recover
A child injured by another’s negligence can generally recover the full measure of the harm: medical expenses, future care and treatment, lost future earning capacity, and compensation for pain, suffering, and the lasting effects of the injury, reduced only by any share of fault properly attributable to the child — which is often little or none. Because a child’s recovery may need to account for a lifetime of consequences, and because settlements involving minors carry their own protective procedures, careful handling is important to ensure the child is fully and fairly compensated. Court approval of a minor’s settlement exists to protect exactly that long-term interest, and it should be treated as a real safeguard.
Protecting a child’s claim
Defeating the blame-the-child tactic and securing a child’s recovery takes deliberate work.
Rebutting the fault argument
The central task is to insist on the correct, age-based standard and to rebut the defense’s attempt to judge the child as an adult. That means establishing the child’s age, development, and what a reasonable child in their position would have done, and, for the youngest children, the presumption against any negligence at all. It also means redirecting the focus onto the adult duties that were actually breached. Refusing to accept the premise that a small child should have prevented their own injury is what protects the claim from an unjust reduction. The premise itself — that a small child should somehow have prevented the harm — is what has to be rejected outright and early on.
The evidence that matters
The proof in these cases includes the facts of the accident and the specifics of the child. The circumstances of the injury, the conduct of the responsible adults, the presence and foreseeability of children, and the individual child’s age, capacity, and experience all bear on both the defendant’s liability and the child’s minimal or nonexistent fault. Gathering this evidence, and developing it with an eye to the child standard, is what allows a family to answer the defense’s narrative and keep the case centered on the negligence that truly caused the harm. Well-developed facts about the individual child leave far less room for the defense to invent a convenient story of fault.
When to call a Boston injury lawyer
When a child is hurt and the insurer starts blaming the child, a family is facing a tactic designed to cut the recovery for a person who could not have protected themselves — a hard thing to counter while caring for an injured child. A lawyer insists on the age-appropriate standard, invokes the protection for very young children, redirects the focus to the responsible adults’ duties, and pursues the full value of the child’s claim, including its lifelong dimensions; the work is handled on contingency, so there is no fee unless there is a recovery. Our Boston personal injury attorneys handle injuries to children from vehicles and unsafe property, across the Commonwealth and in nearby communities including Quincy and Cambridge, as reflected across our practice areas. If your child was hurt and is being blamed for it, a first conversation costs nothing, and you can reach out to protect their claim.
Reviewed and Approved By
This article was reviewed by Daniel J. Larson, the founding attorney of Larson Law and a Massachusetts-barred personal injury lawyer in Boston. He represents individuals and families harmed by negligence, from injuries to children in motor-vehicle and premises cases to other preventable incidents. Attorney Larson works litigation-first, developing each case through careful investigation, discovery, and expert analysis and preparing it as though it may be tried. Before founding the firm, he defended hospitals, physicians, and other healthcare providers in malpractice litigation at a Boston firm, experience that informs how he anticipates the way insurers and defense counsel evaluate a claim. He is a member of the Massachusetts Bar Association and the Massachusetts Academy of Trial Attorneys.
Frequently asked questions
Can a child be found at fault for their own injury?
Sometimes, but not the way the defense wants, and often not at all. A child is not held to the standard of a careful adult. Their conduct is measured against what a reasonably careful child of the same age, intelligence, and experience would do, which is a much more forgiving standard. Behavior an insurer calls careless — chasing a ball, crossing without a perfect look — is frequently just ordinary child behavior and not negligence. And very young children are generally presumed incapable of negligence entirely. So the claim that a child was at fault is a starting point to be tested against the age-appropriate standard, not accepted.
How does the law judge a child’s carefulness?
By an age-based standard: what a reasonably prudent child of the same age, intelligence, and experience would have done in the same circumstances. This is a sliding scale — an older, more mature child is expected to use more care than a small child, but still not the full adult standard. It accounts for the reality that children do not perceive danger or control impulses like adults. One important exception is that a child engaging in an adult activity, such as driving a car, may be held to the adult standard for that activity. Otherwise, the protective child standard applies.
What about very young children?
Very young children are generally presumed incapable of negligence, because they lack the developmental capacity to appreciate risk and conform their behavior to a standard of care. Below a certain age, there is simply no fault to assign to the child, so the defense’s comparative-fault argument fails at the outset and the claim is not reduced by any supposed carelessness on the child’s part. Between the very young and older children, a child’s capacity can be a fact question that depends on the individual child and the specific danger. Either way, blaming a small child rarely succeeds.
Isn’t the real issue whether an adult was watching the child?
Often, yes. When a young child is hurt, the meaningful question is usually what the responsible adults did — the driver who should have used extra care around children, the property owner who ignored a foreseeable hazard, or a caregiver who failed to supervise. Those adults are judged by the adult standard of reasonable care. A supervising caregiver’s negligence is the adult’s own fault and is generally not charged against the child’s recovery. Framing the case around the adult duties that were breached, rather than blaming the child, is usually the honest and correct approach.
The insurer is blaming my child for the accident. What can I do?
Do not accept the premise. The insurer is trying to reduce or defeat the claim by assigning fault to a child, but Massachusetts law judges children far more leniently than adults, and the youngest children cannot be negligent at all. Insist on the age-appropriate standard, and keep the focus on the conduct of the driver, owner, or other responsible adult who actually caused the harm. Because a child’s injuries can carry lifelong consequences and settlements for minors involve protective procedures, it is worth getting legal advice to make sure the child’s claim is fully protected and fairly valued.
Results Disclaimer: Past case results, settlements, and verdicts mentioned on this website do not guarantee or predict a similar outcome in any future case. Every case is unique and depends on its own facts and legal issues.