Bilateral aid refers to the financial or technical assistance provided by one country directly to another. This type of aid is often aimed at promoting economic development, improving infrastructure, or addressing humanitarian needs. Countries may offer bilateral aid to strengthen diplomatic relations or support allies in times of crisis. Typically, bilateral aid is negotiated between the governments involved, and it can take various forms, such as grants, loans, or technical expertise. Organizations like the United States Agency for International Development (USAID) and Department for International Development (DFID) are examples of entities that manage bilateral aid programs to help developing nations.