“The authorities show that the term “damage” for the purpose of this provision, should be widely interpreted so as to conclude not only permanent or temporary physical harm, but also permanent or temporary impairment of value or usefulness.”
“What is required before you can be satisfied that this defendant is guilty of criminal damage? One, that he did damage the cell and the blanket. Now, in law, you damage a thing if you render it imperfect or inoperative and you know on the evidence, the uncontested evidence, that as a result of putting the blanket down the lavatory and flooding the cell, the blanket was not capable of being used, obviously, and the cell and the adjoining cells were not capable of being used for a period of time. That in law would amount to damage. So you have to consider the rest of it. Can you be satisfied that that is what this defendant intended to do?”