; (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 supporting— (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 by supporting— (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; and (D) mitigation, adaptation, and recovery programs in response to natural disasters and other external shocks; and (4) improving fiscal and financial affairs by supporting— (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