She is a nutrition expert at the health information agency.

她是该健康信息机构的营养专家。

Not knowing that the boxes contained classified information, agency personnel began opening the boxes in a room that did not meet government standards for handling secret materials.

由于不知道箱子里装的是机密信息，档案馆工作人员开始在一个不符合政府处理机密材料标准的房间里打开箱子。