2. No one shall be subjected to torture or to cruel, inhuman, or degrading punishment or treatment. All persons deprived of their liberty shall be treated with respect for the inherent dignity of the human person. 3. Punishment shall not be extended to any person other than the criminal. 4. Accused persons shall, save in exceptional circumstances, be segregated from convicted persons, and shall be subject to separate treatment appropriate to their status as unconvicted persons. 5. Minors while subject to criminal proceedings shall be separated from adults and brought before specialized tribunals, as speedily as possible, so that they may be treated in accordance with their status as minors. 6. Punishments consisting of deprivation of liberty shall have as an essential aim the reform and social readaptation of the prisoners. Article 6. Freedom from Slavery 1. No one shall be subject to slavery or to involuntary servitude, which are prohibited in all their forms, as are the slave trade and traffic in women. 2. No one shall be required to perform forced or compulsory labor. This provision shall not be interpreted to mean that, in those countries in which the penalty established for certain crimes is deprivation of liberty at forced labor, the carrying out of such a sentence imposed by a competent court is prohibited. Forced labor shall not adversely affect the dignity or the physical or intellectual capacity of the prisoner. 3. For the purposes of this article, the following do not constitute forced or compulsory labor: a. work or service normally required of a person imprisoned in execution of a sentence or formal decision passed by the competent judicial authority. Such work or service shall be carried out under the supervision and control of public authorities, and any persons performing such work or service shall not be placed at the disposal of any private party, company, or juridical person; b. military service and, in countries in which conscientious objectors are recognized,