- Does Vic's argument defeat the act requirement?
Answer: No, because Vic voluntarily chose to drive knowing he was subject to seizures, and that voluntary act can satisfy the act requirement.
Criminal liability requires conduct that includes a voluntary act, but the voluntary act need not be the last movement before the harm. Vic chose to drive after being told not to because of his seizures. That choice was a voluntary act, and the risk it created is the risk that came to pass, so the act requirement is satisfied; whether Vic was reckless is a separate question. The involuntary-movement answer states a correct rule but focuses only on the final movement. The mental-state answer confuses the act requirement with the mental-state requirement and looks at the wrong moment; Vic's awareness when he decided to drive is what counts. The strict-liability answer misstates the offense, which requires recklessness and, like every crime, a voluntary act.
- Can Joan be convicted?
Answer: No, because an adult child has no legal duty to care for a parent absent a statute, contract, or voluntary assumption of care.
Omission liability requires a legal duty. Status relationships that create duties include parent to minor child and spouse to spouse, but the common law does not impose a duty on an adult child to care for a parent. Joan had no statutory or contractual duty, and she never took charge of May's care or isolated her from others, so she had no legal duty and cannot be convicted, whatever the moral judgment. The relationship answer extends the parent's duty to a minor child to the reverse relationship. The weekly-visits answer treats ordinary family contact as an assumption of care; assumption requires taking charge of the person's care, typically so that others are deterred from helping. The causation answer reaches the right result for the wrong reason; omission liability does not require that the defendant cause the dangerous condition, as a parent who lets a child die of an illness the parent did not cause is liable.
- Which of the following is the most accurate statement regarding whether Arlo can be convicted?
Answer: Yes, because Arlo's prior voluntary act of driving while aware of the risk of a seizure was reckless, and the death was a foreseeable result of that act.
Whenever you see a statute requiring a voluntary act, and the facts include unconsciousness, ask whether the defendant's prior voluntary act supplies the culpability. Here, Arlo's seizure made the collision itself a bodily movement during unconsciousness, but §2.01(3) creates the key exception: he may be convicted if his prior voluntary act was reckless and the death was a foreseeable result. Arlo knew he had a seizure disorder, had been told not to drive, and drove anyway. That prior act was reckless, and a crash causing death while driving is a foreseeable consequence. So the State can convict.
The statement that negligent homicide requires intentionally causing death is wrong: negligent and reckless homicide do not require intent, and the statute here allows conviction for recklessness. The statement that Arlo cannot be convicted because the collision occurred while he was unconscious, and unconscious movements are not voluntary, misunderstands the statute: §2.01(3) specifically overrides that defense when the unconsciousness stems from a prior reckless act. Finally, the statement that he had a legal duty not to drive and his omission to stay home was the voluntary act misframes the case—the relevant conduct is the affirmative act of driving while impaired by risk, not an omission, and the statute's prior-voluntary-act route is the better basis for liability.
On exam day, when a voluntary-act statute includes an unconsciousness exception, trace the defendant's actions before the loss of consciousness and ask whether those actions were reckless and made the result foreseeable.
- Which of the following legal issues is most directly raised by these facts?
Answer: Whether the woman's undertaking to care for the man and sending away other help created a legal duty to continue aiding him.
When you see a question about manslaughter, the first question is always whether the defendant owed a legal duty to act. For omissions, liability requires a duty—and one key duty-creating rule is voluntary assumption of care that prevents others from helping. Here, the woman had no initial duty to help. But she told the other hiker to go for help while she stayed, effectively taking control of the situation. That undertaking, plus affirmatively sending away the only person who could save the man, is exactly the kind of reliance that creates a legal duty to continue reasonable aid. Her later abandonment, not her first-aid skill (or lack of it), is the crux of the criminal exposure. That's why the statement about staying and the dismissal of the other hiker are the pivotal facts.
Why the others fail? The first choice focuses on whether her first aid was performed correctly—but the facts show she left before performing any first aid, so causation of that type is irrelevant. The second choice attacks her truthfulness about knowing first aid—a lie matters only if it induced reliance that caused harm, but even a truthful expert who abandons a man after sending away help breaches her duty. The third choice asks if her decision to leave was a voluntary act—but criminal liability here is about an omission (failing to continue care), not a voluntary affirmative act; the act that created the duty was her assuming care, which was voluntary.
Study tip: On criminal law questions, always separate "did she do something harmful?" from "did she have a duty to act?" If the scenario involves an alleged omission, immediately scan for duty-creating sources: statute, contract, status relationship, or voluntary undertaking with reliance.
- Victor is charged with manslaughter. Which of the following is the most accurate statement?
Answer: Victor is not guilty because he could not render reasonable assistance without danger to himself due to the unsafe pier.
Whenever you see a criminal omission question, the first issue is always: was there a legal duty to act? A statute can create that duty, but you must read its exact conditions. Here, § 11.01 imposes a duty only on someone who "can render reasonable assistance without danger to himself or herself or to others." The rotted pier means Victor could not do so safely, so the duty never attached.
That is why Victor is not guilty: the unsafe pier made rescue dangerous to himself, placing him outside the statute's requirement. His knowledge of Theo's danger and the tragic outcome do not matter because the law does not demand self-sacrifice.
The "no special relationship" choice misunderstands the statute—criminal duties can arise from statutes, not only from relationships. The "knew Theo was in imminent danger and failed to act" choice ignores the statute's explicit safety condition. The "failure to act was the cause of death" choice is also incomplete: causation is necessary for manslaughter, but Victor cannot be guilty unless he breached a legal duty, and he did not.
Study tip: when a duty-to-rescue statute appears, circle every condition—here, "without danger"—and test the facts against each one. An omission is criminal only when every element of the duty is satisfied.
- Which legal issue is most likely to be dispositive in determining Dana's criminal liability?
Answer: Whether Dana had a legal duty to act on the resident's behalf even though she was no longer on duty
When you see a criminal law question about an omission, your first instinct should be: did the defendant have a legal duty to act? Generally, a person has no criminal duty to rescue another, even if the rescue is easy. Liability for failing to act only arises when a legal duty is imposed by statute, contract, status, relationship, or voluntary assumption of care. Here, Dana was a certified nursing assistant who had finished her shift, but she was still in the facility and witnessed the resident choking. The dispositive issue is whether she still owed the resident a legal duty despite being off duty. If she did not, no amount of causation or bad intent can convict her of manslaughter. If she did, the remaining elements must be examined.
The but-for cause choice is tempting because Dana's inaction clearly allowed the death to occur. But causation matters only after a duty to act is established. Similarly, reckless disregard for the resident's life and Dana's understanding of the substantial risk of death relate to her mental state, not to the threshold question of whether her omission was legally punishable at all. A person can foresee harm, choose not to help, and still face no criminal liability if no duty exists. So on exam day, whenever a question involves a failure to act, isolate the duty question first—it is the gateway to every other element.
- Which of the following is the most significant legal issue raised by these facts?
Answer: Whether Elena's failure to act after she inadvertently created the fire hazard can be the basis for criminal liability.
Whenever you see an omission in a criminal law question, ask first: did the defendant have a legal duty to act? Criminal liability generally requires a voluntary act, but liability can be based on a failure to act when a duty exists. Elena's act of knocking over the lighter fluid was accidental, but after she realized she had created a fire hazard, she had a duty to take reasonable steps to prevent harm—including calling 911. Her failure to act after creating the danger is the central issue, because that omission, not the initial accident, may supply the required actus reus for involuntary manslaughter.
The initial lighting of the grill was a voluntary act, but it is not the most significant issue because Elena's liability hinges on what she failed to do afterward. Whether Elena intended the fire to spread is also beside the point: involuntary manslaughter is an unintentional killing, so specific intent to spread the fire is not required. And while foreseeability can matter for proximate causation, it is not the key issue here—even a foreseeable death cannot support liability unless Elena had a duty to act and breached it. The real trap is treating her omission as legally irrelevant. Once she unknowingly created the danger, her knowledge of the spill triggered a duty to help, and leaving the scene without calling 911 may be a culpable omission.
On exam day, spot omissions and immediately ask: was there a duty, and did the defendant have time and ability to act? That question controls.
- Did Pat have a legal duty to obtain care for Ed?
Answer: Yes, because Pat voluntarily took charge of Ed and kept away others who would have helped him.
A duty to act arises when a person voluntarily assumes the care of another and, by doing so, isolates him so that others cannot help. Pat took Ed into her house, told his niece not to come, and later turned her away, so Ed was dependent on Pat alone. That gave Pat a legal duty to obtain the care he needed. The no-relationship answer states the general rule and the usual sources of duty but omits voluntary assumption of care. The act-of-kindness answer misdescribes the law: a person who assumes care and keeps others away cannot then abandon the person in a worse position. The easy-help answer overstates the law; knowledge plus ability to help does not alone create a duty, and Pat's duty rests on her assumption of care and isolation of Ed.
- Did Carla have a legal duty to summon aid?
Answer: Yes, because the statute imposes a duty to render aid on any driver involved in an injury accident, whether or not the driver was at fault.
Criminal liability for an omission requires a legal duty to act, which can arise from a statute. The statute imposes a duty on the driver of any vehicle involved in an injury accident to stop and render reasonable assistance, including summoning medical aid. Carla's car struck the pedestrian, so she was involved in the accident, and the statute's duty applied regardless of whether she was at fault. The no-duty-to-rescue answer states the general rule correctly but overlooks the statutory duty. The creation-of-risk answer addresses a different source of duty that the case does not require; whatever the scope of that doctrine, the statute independently imposes the duty. The easy-rescue answer overstates the law; there is no general duty to aid strangers, and the duty here comes from the statute.
- Did Lev commit the act required for possession?
Answer: No, because Lev did not knowingly obtain the heroin and knew he had it for only seconds, too briefly to have gotten rid of it.
Under the code, possession counts as an act only if the person knowingly obtained the item or knew of his control for long enough to have been able to end it. Lev did not obtain the heroin knowingly; Ari slipped it into his backpack. Lev learned what it was only two or three seconds before the officer seized it, too briefly to have gotten rid of it. He did not commit the act of possession. The control-and-knowledge answer finds knowledge and control but ignores the code's timing requirement. The strict-liability answer misstates the offense and would read the code's act requirement out of existence. The placed-by-another answer overstates the rule; a person who discovers an item someone else put in his property and keeps it long enough to have disposed of it does possess it.
- Which of the following legal issues is most directly raised by the prosecution's case?
Answer: Whether the EMT's professional training and off-duty status, without more, imposed a legal duty to render aid.
This question tests criminal liability for omissions. A person can be guilty for failing to act only if they had a legal duty to act; moral or professional expectations are not enough. The critical legal issue raised by the prosecution's case is whether the EMT's professional training and off-duty status, without more, imposed a legal duty to render aid. An off-duty EMT shopping at the store had no employment relationship, no custodial or special relationship with the victim, and did not create the peril. Unless a statute imposes a duty to rescue, his training alone does not trigger criminal liability.
The causation option—whether the shopper's death was caused by the EMT's failure to act rather than the cardiac arrest—might seem relevant, but causation is secondary: if there was no duty to act, the failure cannot be a legally cognizable cause of death. The conscious-disregard option asks about his mental state, such as recklessness, but even a knowing, intentional refusal to help is not manslaughter if the law imposeed no duty to act. And the voluntary-omission option is similarly off target: the EMT may have voluntarily chosen not to act, but a voluntary omission is still not criminal without an underlying legal duty to act in the first place.
So when you see an omissions-based crime, start by asking whether the defendant owed the victim a legal duty, not whether they acted immorally, recklessly, or with bad motives.
- Can Dunn's failure to lower the gate supply the act element for involuntary manslaughter?
Answer: Yes, because his contract to operate the gate created a legal duty to act for the protection of the people the gate was meant to protect.
An omission can satisfy the act requirement when the defendant had a legal duty to act, and a contract can create such a duty. Dunn's contract required him to lower the gate when trains approached, a task whose whole purpose was to protect people at the crossing. The duty runs to those people, not only to Rail Co., so his failure to lower the gate can supply the act element, with the required mental state a separate question. The privity answer imports a contract-law limitation into criminal law; what matters is whether the contract created a duty to protect the class of persons harmed. The omission answer overstates the act requirement, which omissions satisfy when there is a legal duty. The affirmative-act answer recharacterizes the case to avoid the duty question; the harm resulted from Dunn's failure to lower the gate, and his liability depends on his duty to do so.
- Is Tim's conviction constitutional?
Answer: Yes, because the statute punishes the act of being drunk in a public place, not the status of being an alcoholic.
The Constitution forbids punishing a person for a status, such as being addicted to narcotics, but it permits punishing conduct. Tim was convicted of being drunk in a public place, which is conduct; he had a home where he could have drunk privately, so his public intoxication was not the unavoidable product of his condition. His conviction is constitutional. The status answer applies the rule against punishing status to a statute that punishes an act. The involuntary-act answer looks at the wrong moment: even if Tim could not stop once he began drinking, his choice of where to drink was his own. The not-a-disease answer reaches the right result for the wrong reason; the evidence that alcoholism is a disease is undisputed, and the conviction stands because the statute punishes conduct, not because of how the condition is classified.
- Jess is charged with possessing cocaine. Which of the following is the most accurate statement?
Answer: Jess is guilty because she was aware of the bag's presence for a sufficient period to terminate possession and did not do so.
When you see a possession-of-a-controlled-substance question, focus on what the state's statute requires: knowledge, the ability to control, and enough time to act on that knowledge. Here, the statute defines possession as a voluntary act if a person "was aware of its presence for a sufficient period to have been able to terminate possession." Jess recognized the cocaine and drove with it for 25 minutes, so she had both awareness and time to abandon it or call police. Her failure to do so makes her guilty, even though she did not want the bag.
The choice saying she is guilty because she controlled the rental car goes too far: control over a vehicle is not automatic control over every object inside it, especially without knowledge. The choice claiming she is not guilty because she intended to return the bag misreads the law — intent to return is not a defense to knowing possession, and possession may be joint with Manny. Similarly, the choice saying she did not "procure or receive" the bag and exercised no dominion or control is wrong because the statute's "awareness" alternative is enough; dominion and control are not required in every form. Finally, while she did not "intend to possess" in the sense of wanting it, legal possession requires knowing control, not a desire to own — and here she knowingly held it for Manny.
Study tip: when a statute defines possession by awareness plus time to terminate, ask whether the defendant had knowledge and opportunity to get rid of the item, not whether they wanted it.
- Is Rita's inability to swim a defense?
Answer: No, because her duty as a parent required reasonable steps within her ability, such as throwing the life ring or calling the lifeguard.
A parent has a legal duty to protect a minor child, and omission liability requires that the defendant have been able to perform the omitted act. But the duty is to take reasonable steps within one's ability, not only the one step the defendant could not perform. Rita could not swim, but she could have thrown the life ring three feet away or called the lifeguard, and she did neither. Her inability to swim is not a defense. The capacity answer states a correct rule but applies it only to swimming, ignoring the steps Rita could have taken. The rescue-regardless answer overstates the duty, which does not require a parent to risk her own life in a futile attempt. The shouting answer treats an ineffective gesture as performance of the duty when obvious, effective steps were at hand.
- Which of the following legal issues is most directly presented by the defense's argument?
Answer: Whether the woman's failure to provide care can be the required criminal conduct even though she also locked the door.
This question tests the distinction between an act and an omission in criminal law — specifically, when a failure to act can satisfy the actus reus requirement. The defense argues that the woman "committed no act" causing death, so the threshold issue is whether her failure to provide care can be the required criminal conduct even though she also locked the door. It can. An omission supports criminal liability when the defendant has a legal duty to act, and a parent has a legal duty to care for her dependent child. Her failure to provide food, water, and arrangements while leaving for five days is the culpable omission, not merely something the lock did or did not cause.
The choice about whether locking the apartment door was a voluntary act is a distraction: the charge is based on her failure to provide care, not on the act of locking. The choice about whether dehydration was caused by lack of food and water or some other condition misses the point — the defense did not dispute the physical cause; it disputed whether an omission can count as criminal conduct at all. The choice about whether she knew leaving the child alone could result in death addresses mens rea, which is a separate element; before reaching her mental state, the court must decide whether her omission satisfies the conduct element.
Remember: when a defendant says "I did nothing," check whether a legal duty to act existed. Omissions can be just as criminal as affirmative acts.
- Omar is charged with child endangerment. Which of the following is the most accurate statement?
Answer: Omar is not guilty because he was not aware of the facts that made the baby in need of medical care.
This question tests how criminal statutes combine a legal duty with a culpable mental state. Whenever you see "knowingly" in a statute, pause: duty alone is not enough; the prosecution must also prove the defendant's awareness of the facts triggering the duty.
Here, Omar did voluntarily assume responsibility for Carmen's baby, so under § 7.02 he owed a duty to provide necessary medical care. But § 7.03 requires that he "knowingly fails" to perform that duty, and § 7.04 gives him a defense if he "was not aware of the facts that made the child in need of medical care." Omar knew only about a stuffy nose; Carmen did not tell him about the heart condition or daily medication. He observed rapid breathing and weakness, but reasonably connected those symptoms to the stuffy nose he knew about. Therefore, while he had a duty, he lacked the required awareness that the baby was in need of medical care, so he is not guilty.
The choice saying Omar is guilty because he voluntarily assumed care and his failure caused death overlooks the knowledge requirement; voluntary assumption creates a duty but does not impose strict liability for every resulting harm. The choice saying a reasonable person in his position would have recognized the condition also fails, because the statute does not use a negligence/reasonable-person standard — it requires actual knowledge, and the defense expressly protects a defendant unaware of the key facts. Finally, the choice claiming Omar had no duty because he was not a parent or guardian misreads § 7.02: it expressly covers "a person who voluntarily assumes responsibility for a minor's care," so Omar was within the duty provision.
The takeaway: on exam questions like this, separate the duty element from the mens rea element — a defendant can owe a duty yet still escape conviction if the statute requires knowledge and the facts show ignorance of the condition creating the need.
- Which of the following legal issues is most directly raised by the defendant's argument?
Answer: Whether his foot pressing the accelerator while he was unconscious was a voluntary act.
Whenever you see a criminal law question about a defendant's loss of consciousness, focus on the voluntary act requirement of actus reus. A person can be criminally liable only for a voluntary act, meaning a conscious, willed bodily movement. The man's argument is that he was unconscious at impact, so his foot pressing the accelerator was not a voluntary act. That is exactly the issue raised: whether that movement counts as a voluntary act for criminal liability.
The other choices distract from that core issue. Whether his loss of consciousness was caused by an underlying medical condition may matter for why he became unconscious, but the legal question is still whether his subsequent movement was voluntary — and if he had no prior warning, it likely was not. Whether the pedestrian's death was a foreseeable consequence of driving a car goes to causation or mens rea, not to the defendant's claim that he lacked conscious control. Similarly, whether he had a legal duty to pull over after recovering consciousness is irrelevant because the collision happened while he was allegedly unconscious, before any such duty could arise.
Study tip: in criminal law questions, separate actus reus from mens rea. An unconscious or reflexive movement is not a voluntary act, unless the defendant was at fault for becoming unconscious, such as by drinking or knowingly skipping seizure medication. Ask first: was the movement willed?
- Which of the following is the most accurate statement about whether Ellis's failure to continue the rescue attempt can support the charge?
Answer: Ellis had no legal duty to continue because the guard did not refrain from summoning aid, Ellis did not create the child's peril,and Ellis's special training did not, by itself, impose a duty.
Whenever you see an omission as the basis for criminal liability, locate the legal duty before considering breach. Under Section 9(b), voluntary assumption of care creates a duty to continue only if the defendant's affirmative act caused others who otherwise would have provided or summoned aid to refrain. That causal reliance element is missing. Ellis did not create the child's peril, the guard never stopped summoning aid, and special training alone imposes no duty under Section 9(c). The guard's testimony that he would not have entered the water even without Ellis refutes any claim that Ellis caused the guard to withhold aid.
The "reasonable expectation" choice fails because duty requires actual reliance, not mere expectation; the guard continued his radio call and would not have entered anyway. The "created the risk" choice fails because Ellis did not create the child's peril—the child was already drowning—and the record shows Ellis's attempt did not worsen the position. The "caused the guard to refrain" choice misreads the facts: remaining on shore while summoning aid is not refraining from aid, and the guard would not have acted regardless.
Study tip: in voluntary-assumption cases, ask whether the defendant's intervention made the victim worse off by discouraging another rescuer. If no would-be rescuer actually refrained because of the defendant, there is no omission liability.
- Nina is charged with manslaughter. Which of the following is the most accurate statement?
Answer: Nina is guilty because she created the risk and her conscious failure to call 911 was reckless and caused Leo's death.
This question tests criminal liability for omissions: when does a failure to act satisfy the actus reus and mens rea for manslaughter? The statute is the key—it creates a duty that would not otherwise exist.
Here, Nina initially created a risk of death or serious injury when her lawful fire spread to the shed. Once she saw Leo trapped, § 9.01 imposed a duty to use reasonable care to prevent the risk from ripening into harm. Her conscious decision to drive away instead of calling 911 was a reckless failure to perform that duty: she knew of the peril, had her phone, and chose to flee to avoid a citation. The firefighter's testimony establishes causation—a prompt call would have saved Leo. So she is guilty under § 9.02.
The "wind caused the fire to spread" argument misses that the charge is not for starting the fire, but for failing to rescue after creating the risk. The wind does not excuse her conscious omission once the duty attached. Likewise, "manslaughter cannot be based on an omission" is false when a legal duty exists; statutes like § 9.01 expressly make omissions criminal. Finally, the broad statement that "any person who knows of another's peril has a legal duty to rescue" is the classic trap—generally, no duty to rescue exists absent a special relationship, statute, or risk creation. Here the duty comes from her having created the risk, not from mere knowledge.
Study tip: on omission questions, always ask (1) was there a legal duty? and (2) was the failure reckless? The statute usually supplies the answer.
