General Part
Chapter III
Circumstances which Exclude Criminal Liability
Section 32. Acts of Extreme Necessity
An act of extreme necessity is an act which a person commits to prevent harm, which threatens the interests of the State or the public, the rights of the person or another person, or the person or another person, if in the actual circumstances it has not been possible to prevent the relevant harm by other means and if the harm caused is less than that which was prevented. Extreme necessity excludes criminal liability.
Necessity - national proceedings
EDIT.