They had followed standard medical protocols, using rubber gloves, surgical masks and sterilized equipment.他们遵照标准的医疗规程，使用乳胶手套、外科口罩和消毒设备。If sterile equipment isn't available, the next best thing is to clean equipment with disinfectant.如果没有消毒设备，那就最好用消毒剂把设备清洁一下。