Self defence Flashcards

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1
Q

Definition

A

Protecting yourself or another, or one’s property, from harm, where an attacker may be committing a crime.

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2
Q

Who raises the defence of self defence?

A

The defendent

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3
Q

What does the prosecution have to prove?

A

That D did not act in self defence.

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4
Q

What crimes does self defence apply too?

A

All fatal and non fatal offences.

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5
Q

What happens if it’s accepted by the Jury?

A

It’s a complete defence.

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6
Q

Legal authority

A

S76 Criminal justice and immigration Act 2008

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7
Q

What did the new legal authority do?

A

Codified previous law where there were two defences.

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8
Q

What two elements need to be proved?

A

Neccesity of force
Reasonable force

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9
Q

Neccesity of force test

A

Subjective

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10
Q

Reasonable force test

A

Objective

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11
Q

In Neccesity of force what does the danger have to be.

A

Present
Immediate
Not passed by

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12
Q

First problem

A

What happens if you defend someone who does not need defending?

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13
Q

Gladstone

A

Genuine belief neccesary to intervene as form of self defence so defence applies.

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14
Q

What test is used for when defending someone who does not need defending?

A

Subjective

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15
Q

Second problem

A

What happens if you make a mistake due to intoxication?

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16
Q

Grady

A

Cant rely on self defence if mistake induced by voluntary intoxication.

17
Q

Third problem

A

Does D have duty to retreat or not take first hit?

18
Q

Bird

A

Not neccesary for D to show an unwillingness to fight. D can react immediately and first if circumstances warrant.

19
Q

Fourth problem

A

What if the D is the aggressor?

20
Q

Rashford

A

May use force if V’s response is out of proportion but generally cant use self defence.

21
Q

Fifth problem

A

What if there is an alternative way?

22
Q

Burns

A

Defence refused as alternative to the force.

23
Q

Whats element two?

A

Reasonable force

24
Q

What is reasonable force?

A

Force that is reasonable in all circumstances as they appear to D.

25
Q

What does palmer say?

A

‘A person defending himself cannot weigh to a nicety the exact measure of his defensive action’

26
Q

What does S76(6) Criminal Justice and Immigration Act 2008 say about householder cases?

A

Disproportionate force is reasonable.

27
Q

What did S43 Crime and Courts Act amend too?

A

Force not unreasonable in household case unless grossly disproportionate.

28
Q

For non householder cases?

A

D can not use disproportionate force at all.

29
Q

Sixth problem

A

What if D suffered from a psychiatric condition which made him percieve a greater danger than the average?

30
Q

Martin

A

Characteristics of D irrelevant except in exceptional circumstances.

31
Q

Oye

A

D can be mistaken about the circumstances to act but not the amount of force neccesary.

32
Q

Thompson

A

Can take into account psychiatric condition but up to jury to decide if action proportionate.

33
Q

Clegg

A

Defence either succeeds totally or not at all.