"Could a court properly conclude that police officers had been acting in the execution of their duty when they purported to exercise their powers undersection 17 of the Police and Criminal Evidence Act 1984 to use force to enter premises without a warrant when:- A. They had received information from an operator stating that a report had been made that a verbal argument had taken place at [the premises]; B. The caller did not disclose that any of the occupants had been injured or harmed in any way; C. The occupants showed no physical sign of injury; D. The occupants made no complaint of having sustained a physical injury; E. The occupants made no suggestion that any other person had caused or sustained physical injury at the premises; F. There was no visible sign of damage having been caused at the property; G. The occupants made no complaint ofdamage having been caused at the property; H. The occupants made no complaint of damage having been caused at the property; I. The occupants did not disclose that any criminal offence had been committed at the property; J. The defendant explained to the officers that he had simply had a verbal argument with his brother; K. This was not contradicted by the other occupants of the address; L. The officers had no information to suggest that this was not the case."
"Subject to the following provisions of this section, and without prejudice to any other enactment, a constable may enter and search any premises for the purpose- ... (e) of saving life or limb or preventing serious damage to property."
"The expression 'saving life or limb' is a colourful, slightly outmoded expression. It is here used in close proximity with the expression 'preventing serious damage to property'. That predicates a degree of apprehended serious bodily injury. Without implicitly limiting or excluding the possible types of serious bodily injury, apprehended knife injuries and gunshot injuries will obviously normally be capable of coming within the subsection."
"English words derive colour from those which surround them. Sentences are not mere collections of words to be taken out of the sentence, defined separately by reference to the dictionary or decided cases, and then put back again into the sentence with the meaning which one has assigned to them as separate words so as to give the sentence or phrase a meaning which as a sentence or phrase it cannot bear without distortion of the English language. That one must construe a word or phrase in a section of an Act of Parliament with all the assistance one can from decided cases and, if you will, from the dictionary, is not in doubt; but having obtained all that assistance, one must not at the end of the day distort that which has to be construed and give it a meaning which in its context one would not think it can possibly bear."