农场经理维克多·奥乔亚要求来访者必须沐浴并穿上白色工作服、胶鞋和口罩，才可以进入养有15000头猪的18座养殖间。
Manager Victor Ochoa required the visitors to shower and don white overalls, rubber boots and masks before entering any of the 18 warehouses where 15, 000 pigs are kept.
上海的电视台报道的画面显示穿着黄色靴子、白色防护服、戴着口罩的防疫人员将一袋袋的死禽拖出市场。
Shanghai TV broadcast footage of sanitation workers in yellow boots, white hazardous-material suits and face masks dragging bags of dead pigeons out of the market.
在日本，用白色医用口罩遮挡脸的大部分是很常见的景象，人们戴口罩是为了避免感染疾病、阻挡花粉，有时仅仅是为了脸部保暖。
White surgical masks covering most of the face are common sights in Japan, where people don them to avoid catching diseases, keep out pollen and, sometimes, just to keep their faces warm.
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