The world economic crisis has become an important issue that affects various aspects of life, especially in developing countries. When a global crisis occurs, the effects can be very profound and can shake economic, social and political stability in countries with limited resources. One of the main impacts of the economic crisis is the decline in foreign investment. When investor confidence declines, capital flows to developing countries tend to decrease. This hampers infrastructure and development projects that are crucial for economic growth. Additionally, developing countries often depend on commodity exports. A decline in global demand for these goods can cause prices to fall, causing national incomes to decline further. The labor sector is also heavily affected. A crisis usually leads to a reduction in employment opportunities. Many companies were forced to layoffs, and the unemployment rate increased. This creates a domino effect that harms people’s purchasing power. With declining purchasing power, domestic consumption is hampered, resulting in slower economic growth. The social impact of the economic crisis cannot be ignored either. Families who have lost their livelihoods often have difficulty meeting basic needs such as food and education. This exacerbates pre-existing social inequalities. The provision of health services is also under threat, as many developing countries face tight budgets, affecting people’s access to vital services. The increase in state debt is another problem that has emerged. To deal with the consequences of the crisis, many developing countries have turned to international loans, which can worsen long-term economic conditions. The increasing debt burden reduces the country’s ability to invest in important sectors such as education and health. The impact on inflation is also significant. When a currency drops in value due to a crisis, the cost of imported goods increases, leading to inflation. The rise in prices of these goods is more pronounced in developing countries which may not have adequate social protection systems, placing a burden on people and making them even more vulnerable. In facing the economic crisis, many developing countries made monetary and fiscal policy adjustments. Increasing taxes or reducing subsidies can be steps taken, but sometimes this actually adds to difficulties for people who are already financially stressed. Meanwhile, political uncertainty often increases during economic crises. Public frustration can drive protests and social unrest, further undermining economic stability. This is a vicious cycle that is difficult to break and often extends the recovery period. By understanding the impact of the world economic crisis, developing countries can design better strategies to mitigate risks in the future. Sustainable development and economic diversification are very important so that these countries are not too dependent on external factors that can fluctuate at any time.