Teacher policy is education policy that addresses the preparation, recruitment, and retention of teachers.[12] A teacher policy is guided by the same overall vision and essential characteristics as the wider education policy: it should be strategic, holistic, feasible, sustainable, and context-sensitive. Overall objectives and major challenges to be addressed, the funding to achieve these objectives, the demographic parameters of the learner population and the human resources required to achieve universally accessible quality education should all be addressed in a comprehensive teacher policy.[13] Nine key dimensions Nine key dimensions are considered crucial to any comprehensive teacher policy: Teacher Recruitment and Retention, Teacher education (initial and continuing), Deployment, Career Structures/Paths, Teacher Employment and Working Conditions, Teach Reward and Remuneration, Teacher Standards, Teacher Accountability, and School Governance.[13] Teacher Recruitment and RetentionAn effective education system must have a safe way to attract, recruit and retain outstanding educators. There has been a growing demand for teachers but the supply continues to diminish and many of them leave their profession.[14] This development is a threat to the "academic and economic welfare of students". It affects learning and drain taxpayers’ money.[15] The federal and state governments along with the districts must invest in complete human capital systems. It is the best approach in preparing and retaining committed and capable mentors for the long-term.[16] A reasonable strategy in talent management for the education sector must focus on recruitment, development, and retention of intelligent and efficient teachers.[17]