Who is a protectionalist?

A protectionist is an individual or policymaker who advocates for protective measures to shield a country's domestic industries from foreign competition. This often involves implementing tariffs, quotas, and other trade barriers to limit imports and promote local businesses. Protectionists believe that such measures can help preserve jobs, support economic growth, and maintain national security. Their stance is often in contrast to free trade advocates, who argue that open markets lead to greater efficiency and consumer benefits.