K​embaraXtra-Case Law- Lynch (1975)-Duress Defence in Second-Degree Murder Cases
​Case: Lynch (1975)
Key Legal Principle: The availability of the duress defence in second-degree murder cases, specifically differentiating between the principal offender and an aider/abettor.

1. Core Holding of Lynch (1975):

• Availability to Aider/Abettor: A person charged as an aider and abettor to second-degree murder can raise the defence of duress.
• Unavailability to Principal Offender: The defence of duress is not available to the principal offender in a murder charge.

2. Rationale for the Distinction (Understanding the "Why"):
The court identified a crucial difference in the circumstances faced by a principal offender versus an aider/abettor when duress is invoked:

• Principal Offender's Choice: The principal offender is directly forced to choose between:
  • Saving their own life.
  • Taking the life of an innocent person.
  • In this scenario, the loss of the innocent life is presented as a certainty due to the principal's direct action.
• Aider/Abettor's Choice: The aider/abettor, when acting under duress, makes a decision at a time when:
  • The loss of another life is not a certainty.
  • There remains a possibility that the innocent life might be saved.
  • There is also a possibility that the principal offender may fail in their intended action.

3. Implications for Study:

• Focus on the Role: When analyzing cases involving duress and murder, pay close attention to the specific role of the accused. Were they the one who directly committed the killing (principal), or did they assist or encourage the principal (aider/abettor)?
• Nature of the Threat: Understand how the certainty (or lack thereof) of the threatened harm to the accused influences the availability of the duress defence.
• Second-Degree Murder Context: This ruling specifically addresses second-degree murder. While the general principles of duress may apply more broadly, this case highlights a specific nuance within this particular charge.

Self-Study Questions:

1. Explain the fundamental difference in the court's reasoning for allowing the duress defence for an aider/abettor but not for the principal offender in Lynch.
2. Under what circumstances is the defence of duress available to an individual charged with second-degree murder, according to Lynch?
3. Why is the "certainty" of the threatened outcome a