Planning for SIAs provides key demographic data – “finding” children in remote villages and households for the first time, and "mapping" their location for future health services.

计划开展补充免疫活动（SIAs）提供了重要的人口统计学数据——首次在边远村庄和家庭中“发现”儿童，并在“地图上标出”他们所在的地点以便于今后的保健服务。

youdao

Here, Russo said he wants to make finding all the data a pre-assessment activity.

FORBES: Payment Card Industry Punts On Key Security Questions

"Coupled with recent genetic data, our finding indicates that the Atlantic population -- and perhaps the world population -- are connected and may constitute a single population, " Skomal said.

CNN: Scientists discover winter home of world's second-biggest fish

One of the four, dubbed KOI 172.02, is a mere 1.5 times the size of the Earth and around a star like our own Sun - perhaps as near as the current data allow to finding an "Earth 2.0".

BBC: Kepler telescope: Earth-sized planets 'number 17bn'