Disability May 15, 2025 The United Nations Charters V, The Section 12 of the 1999 Nigeria Constitution as amended https://voiceofthevoicelesspwd.org.ng/wp-content/uploads/2025/05/ERPWDI-How-The-United-Nations-Charter-vs-1999-Constitution-under-its-Sections-12-Affected-the-UN-CRPD.pdf