; (B) improving early-grade literacy, and primary and secondary school curricula; (C) relevant professional training for teachers and educational administrators; (D) educational policy reform and improvement of education sector budgeting; and (E) establishment and expansion of safe schools and related facilities for children. (2) Enhancing economic competitiveness and investment climate by providing support for— (A) small business development centers and programs that strengthen supply chain integration; (B) the improvement of protections for investors, including dispute resolution and arbitration mechanisms; (C) trade facilitation and customs harmonization programs; and (D) reducing energy costs through investments in clean technologies and the reform of energy policies and regulations. (3) Strengthening food security, including by providing support for: (A) Small and medium-scale sustainable agriculture, including by providing technical training, improving access to credit, and promoting policies and programs that incentivize government agencies and private institutions to buy from local producers. (B) Agricultural value chain development for farming communities. (C) Nutrition programs to reduce childhood malnutrition and stunting rates. (D) Mitigation, adaptation, and recovery programs in response to natural disasters and other external shocks. (4) Improving fiscal and financial affairs, including by providing support for— (A) domestic revenue generation, including programs to improve tax administration, collection, and enforcement; (B) strengthening public sector financial management, including strategic budgeting and expenditure tracking