Negligent Torts Flashcards
negligence purpose
ensuring the right level of risk in society and protecting people from the carelessness of others
negligence policy goals
- disincentivizing unreasonable behavior (determine)
- keep others safe (protecting people)
- ordering the world so people can move through it reasonably safe
elements of negligence
Duty
Breach
Causation
Damages
** all four elements must be satisfied for P to have a negligence claim **
duty
D must owe P a duty to act in a certain way
Breach
D must breach that duty by failing to act as well as the duty required
- what standard should we recruit (RPS, a departure from RPS, professional?)
- how do we determine if a breach occurred (B</>P*M; neg per se; industry custom; res ipsa)
causation
D must have actually and proximately caused the harm to P
damages
D must have done legally cognizable harm to P or P’s property
the reasonable person standard
its objective and its a construct
- not an avg person
- reasonable person = always acts prudent
does not require any inquiries about the individual
- deviations do exist
a reasonable person (Parrot)
- knows what a reasonable person knows – within the scope of general knowledge
- knows about foreseeable risks in light of the utility of the conduct
breaching RPS
if D acted as a reasonable person in the context would have (or with more care), then the defendant has not breached
if D acted with less care than a reasonable person in context would have, then the D has breached
learned hand formula (determining breach)
negligent if = burden of prevention (P) < [prob of harm] x [magnitude of harm]
if the burden of prevention by taking an action is less than the probability and magnitude of the harms taking that action would prevent, a person has acted unreasonably and has breached
especially dangerous instrumentalities
standard of care never varies because of especially dangerous instrumentalities
- reasonable person standard is a reasonable person under the circumstances
the care which a reasonable person takes is proportional to the danger involved in the circumstances (from Stewart)
ex of especially dangerous instrumentalities: gas, guns, chemicals
emergencies and the reasonable person standard
a sudden emergency instruction reduces the standard of care to less than that which a reasonable person with time to deliberate would be charged with – not a standard, its a jury instruction
emergency jury instruction
only given (Myhaver)
- party seeking the instruction on their behalf has not been negligent prior to emergency
- emergency came about suddenly and without warning
- reaction to emergency was spontaneous and without time for reflection
special knowledge and the reasonable person standard
if a person has special knowledge, skill, or experience that is relevant to the situation at hand, they are held to a standard of care higher than the reasonable person standard
standard of care becomes a person with such superior relevant attributes (Cervelli)
** special knowledge and skill must be relevant to the situation at hand **
experience and credentials are good indicators of special knowledge
special knowledge policy rationale
holding people with superior qualities to a higher standard will help make society even safer
we do two things in breach
identify the standard (reasonable person)
proving (hand formula)
child standard
downward departure from the reasonable person standard
what a reasonable child of like age, experience, maturity, intelligence does
- more subjective standard for children
ex: child with low IQ gets a lower standard than a child with a higer IQ
policy = let’s kids be kids
rule of sevens
birth to 7 = child cannot be negligent
7-14 = standard of care = child of like age, intelligence, experience, maturity
14+ = reasonable person standard
exceptions to the child standard of care
reverts back to reasonable persons standard if activity involved is:
- adult activity (not our standard)
- inherently dangerous (THIS IS OUR STANDARD)
inherently dangerous activities exception
reverts back to reasonable person standard instead of child standard when a child is engaging in an inherently dangerous activity
ex: hunting, skiing
higher the risk/probably of harm, more likely inherently dangerous
policy = protect the public
robinson v. lindsay
physical disability
standard = what a reasonable person with that disability would do
Roberts v. Louisana: blind man working the concession stand
Roberts v. Lousiana – D is blind, operates a concession stand in the Post office. Leaves to go to the bathroom, walks without cane, bumps into P, causing him to fall and injure hip
RULE = standard of a reasonable person with a physical disability
- determine what a reasonable blind person would do with expert testimony
holding = D is not negligent
reasoning = he acted as reasonably prudent blind person would in situation; relied on facial sense, normal for getting around familiar space in blind community
mental disability
standard = reasonable person (with a narrow exception)
the exception: if sudden onset (only first time of onset)/not foreseeable
bruenig v. american family insur
bruenig v. american family insurance – P struck by car driven on wrong side of road by Veith, who at time of accident had insane delusion affecting ability to drive. (saw light on car in front of her and followed)
RULE = only get exception to reasonable person standard during the first episode of mental illness if no clue/reason to believe it was going to happen
holding: no exception - pre-existing duty, held to a reasonable person standard
professional standard of care
Standard of care for professional is defined by actual or accepted practice within their profession
- not a construct, proven by expert testimony
Evidence of custom and practice, proved by expert testimony, is dispositive in proving the professional standard of care
- “does a reasonable blood bank test blood for AIDS?”
policy regarding professional standard of care
Policy in favor of applying PS: worried about hindsight bias for juries
Policy against applying the PS: does not incentivize innovation; removes agency of patient as decision maker (paternalistic)
professional standard of care majority
custom standard (THIS IS OUR RULE) majority
- actual or accepted practice within a profession, rather than theories about what ‘should’ have been done (osborn)
- experts used to prove/establish custom and practice in that context
professional standard of care minority
reasonable professional (this is NOT OUR RULE)
experts used to demonstrate what a reasonable professional would do in similar circumstances (discussing probability, magnitude, harms, burden)
who gets the professional standard?
- those specified by statute
- possess special knowledge AND have a relationship with their clients including a fiduciary duty (think about having a contractual duty to an individual like doctors, investors, lawyers)
other things to consider: an obligation to maintain confidences; handling of sensitive or confidential information
- “decision making in conditions of uncertainty”
Professional must have been acting in their capacity as a professional for the standard to apply
Companies in competitive industries are generally not given a professional standard to prevent collusion to that status quo. (Russel)
professional standard: informed consent
reasonable patient (OUR STANDARD)
- disclose all risks material to reasonable patient’s decision
- its objective! would a reasonable patient have the procedure anyway?
- policy – patient autonomy
- our RULE (largey v. rothman)
reasonable physician (NOT our standard)
- disclose all info a reasonable doctor would
- policy – docs know best, too much info for patients to get
what makes something material?
if it potentially affects the decision to go through with procedure, etc
causation for informed consent
P must show the reasonable patient would have decided differently if adequately informed
- if they would have had the procedure anyway –> not cause
failure to inform of material issue has to cause of harm
causation of informed consent our jurisdiction
MAJORITY (our rule)
- a reasonable patient would not have had procedure if properly informed
- objective
other jurisdictions - minority
- the actual patient would not have had procedure if properly informed
- subjective
toolbox for proving breach
hand formula
violation of statute
industry custom
res ipsa loquitor
hand formula
burden of prevention < [magnitude of the harms] x [probability of the harms]
b < pm = breach
b > pm = not likely breach
violation of statute (negligence per se)
what is it? martin v. herzog
how it is proven? thomas v. mcdonald
when a statute imposes a duty on a person and person fails to perform the duty, he is negligent if both: (violation of statue)
- harm occurred to someone in the class of people intended to be protected by the statute
- harm caused was the type of harm the statute was intended to protect against
three ways of interpreting violation of statute
- absolute negligence per se
- rebuttable presumption
- some evidence
absolute negligence per se
unexcused violation of statute is negligence per se and D is negligent as a matter of law
truck case
rebuttable presumption
unexcused violation of statute establishes prima facie case of negligence and D bears burden to show he was not negligent
if D fails to produce evidence he was not negligent, he is negligent as a matter of law
zeni case
some evidence
unexcused violation of statute is merely evidence of negligence; no prima facie case established. P gets a ‘little boost’ and may or may not satisfy burden of proof
industry custom
what those in the industry actually do
only provides some evidence of breach
customary way of doing things is generally ‘well-known and probably affordable and reliable as well’ TJ hooper
its possible an entire industry may lag in adoption of new and available tech and methods
Internal quality manuals of corporation are some evidence of breach but do NOT become the standard of care (Walmart)
Evidence of custom can be very relevant and persuasive; think of it as another tool to use to prove breach (industry custom)
- an industry may never set its own tests for what is reasonable in a given circumstance, but it’s custom may be persuasive
- if new tech is developed and is widely used and accepted, then it is negligent not to use it
res ipsa loquitor
establishing a prima facie breach
- Type of injury is usually associated with negligence
- The defendant had exclusive legal or physical control of whatever caused the injury
thing speaks for itself
Using circumstantial evidence as proof of breach (when no direct evidence/don’t know what exact breach is)
res ipsa applies if BOTH:
- the type of injury more likely than not occurs as a result of negligence
- If greater than 50% likelihood that this is the result of negligence = breach - the instrumentality that caused the harm was in the defendant’s exclusive control at the time of negligence
- Then it’s 100% on defendant that something negligent was the D’s responsibility
requirements for causation
- cause-in-fact
- proximate cause
cause-in-fact
the producing cause
the plaintiff must show the defendant’s negligent act was a cause in fact of the plaintiff’s harm
proving cause in fact
- but-for test
- alternative to but-for (alternative liability, lost chance, concert of action)
but for test
would P have been free from harm but for D’s breach?
- did this breach cause the harm? (be specific about breach)
- remove the breach, would that harm still have happened? if yes, breach is not the but for cause
can be multiple but-for causes
Cay v. Louisiana
Lyons v. Midnight