<P> Article 4 prohibits slavery, servitude and forced labour but exempts labour: </P> <Ul> <Li> done as a normal part of imprisonment, </Li> <Li> in the form of compulsory military service or work done as an alternative by conscientious objectors, </Li> <Li> required to be done during a state of emergency, and </Li> <Li> considered to be a part of a person's normal "civic obligations". </Li> </Ul> <Li> done as a normal part of imprisonment, </Li> <Li> in the form of compulsory military service or work done as an alternative by conscientious objectors, </Li>

European convention of human rights and fundamental freedoms