Why might some nations favor imposing tariff on the imports of certain products?

Nations may impose tariffs on imported products to protect domestic industries from foreign competition, thereby safeguarding local jobs and fostering economic growth. Tariffs can also serve as a source of government revenue and are sometimes used as a tool to address trade imbalances. Additionally, they may be employed to promote national security by limiting reliance on foreign goods, or to respond to unfair trade practices by other countries.