الحركة العالمية أخبار  | الولايات المتحدة

U.S.–Mexico cattle trade still frozen as nations race to contain screwworm outbreak

U.S. and Mexican authorities have yet to set a timeline for lifting a cattle-import ban imposed after a screwworm outbreak. The standoff is squeezing North-American beef supply chains and underscores the wider mobility impact of animal-health emergencies.