Jacob Riis's concern for the poor kept him so busy writing and speaking around the country that he ruined his health.

VOA: special.2010.08.01

To require him to pay, let's say, a third of his earnings to the government to support good causes like food and health care and housing and education for the poor, that's coercion, that's unjust.

假设，让他拿出三分之一的收入,交给政府来支持公益事业,为穷人提供食物，医疗保障，住房和教育，这就是强迫，是不公平的。

耶鲁公开课 - 公正课程节选

His health was poor. And he had trouble getting money.

VOA: special.2009.07.09

Charles Darwin had poor health much of his life.

VOA: special.2009.02.25

Tilden was an old man. His health was poor.

VOA: special.2010.03.04

Noriega is 76 years old and his lawyers say he is in poor health.

VOA: standard.2010.07.07