如果到4月30日它不能控制新世界螺丝虫, USDA威胁要停止从墨西哥进口动物。 USDA threatens to halt animal imports from Mexico if it doesn't control the New World screwworm by April 30.

由国务卿布鲁克·罗林斯(Brook Rollins)领导的美国农业部威胁说,如果墨西哥在4月30日前不采取行动,打击食肉害虫新世界螺丝虫,将停止从墨西哥进口活性动物。 The USDA, led by Secretary Brooke Rollins, has threatened to halt imports of live animals from Mexico if the country does not act by April 30 to combat the New World screwworm, a flesh-eating pest. 墨西哥面临取消关税壁垒的要求, 允许美国承包空中喷洒全面运作, 以控制害虫蔓延, Mexico faces demands to lift customs barriers and allow full operations of US-contracted aerial spraying to control the pest's spread, which threatens the US cattle industry. 如果墨西哥不服从,美国将限制动物进口以保护其农业。 If Mexico fails to comply, the US will restrict animal imports to protect its agriculture.