In late October 2024, a significant incident occurred when the Department of Agriculture and the Bureau of Customs in the Philippines successfully intercepted a smuggling attempt involving 588 tons of frozen mackerel from China. The seizure, made at Manila's largest container terminal, was necessitated by the absence of a crucial sanitary and phytosanitary import permit. Furthermore, an investigation revealed that the mackerel had been glazed to increase its weight for dishonest weighing and selling purposes. Despite the suspicious circumstances, the National Fisheries Laboratory's tests confirmed that the fish were safe for human consumption with no signs of spoilage or contamination. The Department of Agriculture's chief has directed the Bureau of Customs to release the confiscated mackerel to the Department of Social Welfare and Development, aiming to provide food support for Filipino citizens in need.