And we hope that they will be given the opportunity to do so in a peaceful way that respects the right of expression.

VOA: standard.2009.06.29

So what researchers do is they hope to get enough people in a sample, where overall, you hope to be capturing normal intake.

所以研究者做的是,让尽可能多的人群进入样本,总体上你就可以得到正常的摄入量了

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

But researchers hope that one day they will be able to do that though a simple blood test, and prevent more deaths like Suzanna's.

VOA: standard.2010.02.08