Mandatory can be defended if the accused commits a crime to prevent greater death or serious injury to himself or to others threatened by a third party. On the other hand, inevitable defense refers to the situation where a person chooses a crime so that it may be due to the objective danger of the environment in which they live, not to cause significant crimes to them or others I will. The difference between these two similar defensive measures is that compulsion is regarded as an excuse for British legislation and the need is regarded as defense.
Compulsion of the situation is the defense of all need except name. Justice is afraid of the abuse of defense and the defendant simply acknowledges that necessity defense can be used as a veil to hide the true criminal intention, exempts it by choosing a smaller evil I insist. In the common law jurisdiction, the court generally restricts the application of necessary defense. Indeed, the UK courts basically use "enforcement of circumstances" as a means to cover cases that would otherwise be necessary. In some special circumstances, such as medical cases that have not yet advocated case-based defense, the necessity must be defended and some people think that they can not determine the exact boundary, but there are laws There is uncertainty.
Until very recently it was widely believed that British law had no defense of general need. Recently, when judging that it is necessary to fear death or make serious physical harm, the court has begun to express an intention to permit inevitable defenses or to enforce the situation. This is the case of criminal law. If the defendant can be said to be reasonable and proportional, it can only be used as defense if necessary. But because the necessary defense is just an explanation of the facts of the defendant, the jury will consider two points; unless it is a defendant or if there is a reason to believe this is the result of the situation, It will not. It may cause death or serious injury. Reasonable person test
essay.com/Law - General Defense - Please check any defense against murder - Actus Reus and Mens Rea
General protection of the law - Review of some people on charges of murder - Actus Reus and Mens Rea
If you do not sin, you may have defense if you only commit a crime because you are being threatened with bad results. Standard defense is mandatory, but this is a narrow interpretation. Since the court is reluctant to admit the need for defense, the new "hybrid" defense of environmental forcing has changed over the past fifteen years. The inevitable defense is rarely used, but it was approved in the case of Re: A Conjoined Twins (2000). Compulsion is often regarded as an excuse and the need is better justified. However, the court is not consistent in the use of the term, there is considerable overlap between the three defenses.