5. The mass expulsion of non-nationals shall be prohibited. Mass expulsion shall be that which is aimed at national, racial, ethnic or religious groups. Article 13 1. Every citizen shall have the right to participate freely in the government of his country, either directly or through freely chosen representatives in accordance with the provisions of the law. 2. Every citizen shall have the right of equal access to the public service of his country. 3. Every individual shall have the right of access to public property and services in strict equality of all persons before the law. Article 14 The right to property shall be guaranteed. It may only be encroached upon in the interest of public need or in the general interest of the community and in accordance with the provisions of appropriate laws. Article 15 Every individual shall have the right to work under equitable and satisfactory conditions, and shall receive equal pay for equal work. Article 16 1. Every individual shall have the right to enjoy the best attainable state of physical and mental health. 2. States parties to the present Charter shall take the necessary measures to protect the health of their people and to ensure that they receive medical attention when they are sick. Article 17 1. Every individual shall have the right to education. 2. Every individual may freely, take part in the cultural life of his community. 3. The promotion and protection of morals and traditional values recognized by the 5