The equality section of the Canadian Charter of Rights and Freedoms explicitly permits affirmative action type legislation, although the Charter does not require legislation that gives preferential treatment. Subsection 2 of Section 15 states that the equality provisions do "not preclude any law, program or activity that has as its object the amelioration of conditions of disadvantaged individuals or groups including those that are disadvantaged because of race, national or ethnic origin, colour, religion, sex, age or mental or physical disability