In a short essay, discuss how government performs its role as a facilitator of international business

What will be an ideal response?

Governments or the public sector are also active in international business as suppliers, buyers, and regulators. State-owned enterprises account for a substantial portion of economic value added in many countries, even rapidly liberalizing emerging markets such as Russia, China, and Brazil.
Governments exist at the local, provincial, national, and supranational levels to make and enforce laws and regulations and provide essential economic security by devising fiscal and monetary policies.

Increasingly, governments regulate markets. During the recent global financial crisis, governments moved to stimulate national economies, through nationalize industries, and take control banks that faced financial ruin.

Governments also establish policy initiatives intended to revive the global economy, stimulate employment, reform national financial systems, as well as improve the International Monetary Fund and other global institutions. Officials from various countries coordinated efforts to restore international growth by providing more credit and liquidity in world banking systems.