But Ruel says scientific consensus alone will not solve the problem.

2015年12月六级真题（第一套）听力 Section C

Ruel says countries may take different approaches to reducing child under nutrition.

2015年12月六级真题（第一套）听力 Section C

Ruel says in the 1980s Thailand was able to reduce child undernourishment by recruiting a large number of volunteers to travel the countryside teaching about health and nutrition.

2015年12月六级真题（第一套）听力 Section C

Ruel says that means the productivity of a nation's future generations depends in a large part on the first 1, 000 days of life.

2015年12月六级真题（第一套）听力 Section C

Ruel says there are encouraging signs that politicians and implementers are beginning to get on board.

2015年12月六级真题（第一套）听力 Section C

Says IFPri's Marie Ruel, "They will be more likely to perform well in school."

2015年12月六级真题（第一套）听力 Section C