The statement is true. In the case Feiner v. New York, Chief
Justice Fred Vinson discussed in his opinion that the Court has used the “clear
and present danger” principle. The chief justice believes that the arrest of
Feiner was necessary in order to protect “the interest of the community in
maintaining peace and order on its streets”.
It is Latin for Roman Peace. Its the name given to the long period of peace by the Roman army between the Final War of the Roman Army and the Crisis of the Third Century.
Based on the situation, it's not to be considered as a good law. It is because it is unlikely and there is a small chance of a person who performs a CPR to another person who needs it to determine whether the person has AIDS or infectious because the situation is something to be acted quickly because the patient may die.
