* Political ideology: Different political systems have different views on the role of the state in education. Some prioritize a strong public education system, while others advocate for more private involvement.
* Economic resources: A country's wealth significantly impacts its ability to fund education. Resource-poor nations may struggle to provide even basic education, let alone the "most adequate."
* Cultural values: Societies differ in their emphasis on education and its importance for individual and national development.
* Legal frameworks: Constitutions and laws define the government's obligations regarding education. Some countries enshrine the right to education, while others have less explicit commitments.
While many countries have made commitments to providing education through public systems (often with varying degrees of success), arguing that *every* government is responsible for the *most adequate* education is a strong claim. "Most adequate" itself is subjective and depends on factors like access to resources, quality of teachers, curriculum, and assessment. Many governments struggle to provide even basic education to all their citizens, let alone the ideal. Therefore, the statement is generally considered too broad and absolute.