The vans were manned by hardy pioneers who could handle the rough conditions and repair the vehicles when they broke down. These pioneers visited many places that had never before received a witness.
Тэргээ эвдэрвэл засчихдаг, хүнд нөхцөлд дасан зохицож чаддаг эхлэгчид сайн мэдээ хүрч байгаагүй олон газар очжээ.