Defences Flashcards
Only address defences
Once a tort has been established
It is for who to prove a defence?
- It is for the defendant to prove a defence
- on the **balance of probabilities
Three key defences in the tort of negligence
- Volenti non fit injuria (Consent)
- Contributory negligence
- illegality
Volenti non fit injuria Translated
That to which a man consents cannot be considered an injury
Volenti non fit injuria
Applicable when
Claimant has consented to the risk(s) involved and cannot therefore complain of the consequential damage
Volenti non fit injuria
To succeed
Defendant must show
* C had capacity to give consent to the risks
* had fill knowledge of the nature and extent of the risks
* Agreed to the risks of injury
* Agreed voluntarily
If Volenti non fit injuria is successful
Claimant gets no damages
Capacity to give valid consent
- Normally straight forward unless a young child
- Reeves v CoP for Metropolis (2000)
- Prisoner took their own life while in custody - could not use consent, as claimant did not have the requesite capacity
- Reeves v CoP for Metropolis (2000)
- HoL stated defendant could not use argument of consent in relation to deceased action
- As this was the very action that they were required to prevent by DoC
- Claimant did not have the requisite capacituy
Damages were reduced by 50% for contributory negligence
Full knowledge of nature and extent of risks
Morris v Murray 1991
Morris v Murray 1991
- Claimant accepted a lift with a drunken pilot
- Claimant was also drunk
- Claimant was not so drunk to be incapable of understanding the nature and extent of the risk
- Willingly embarked on the flight
Agreed to the risk of injury
- can be express or implied.
- also subjective.
- Knowledge of the risk alone is not the same as
consenting to it.
Dann v Hamilton 1939
Dann v Hamilton 1939
- Claimant was a passenger who knew the driver was under the influence of drink.
- Defence of consent failed
- Knowing the risk did not = implied consent
What does indicate implied agreement to the risk
- Risk is so great that it is the equivalent of “meddling with an unexploded bomb”
- Implied consent obtained.
- Defence of consent difficult to establish
What does indicate implied agreement to the risk - Sports
- By willingly engaging in the sport
- Agree to the risks inherent to the sport
- But not to risks that are not inherent - eg fouls
Agreed Voluntarily
Defence cannot succeed unless the claimant acted voluntarily
ie the claimant decided to subject themselves to the risk free of any
constraint.
Smith v Charles Baker S Sons [1891]
Smith v Charles Baker S Sons [1891]
- Claimant was hit by a rock from a crane whilst at work. I
- requirement of voluntary consent was in addition to knowledge of the risk.
- Employees who know of the risks of their jobs are not necessarily voluntarily running those risks
- may have little real option if they wish to keep their job.
very difficult (although not impossible) to succeed with
the defence of consent where the claimant is an employee
The concept of voluntarily agreeing to risks is relevant to
The concept of voluntarily agreeing to risks is relevant to rescue cases