Because doing that allows me to explain why people get sick.

因为那样做我就可以解释人为什么会生病？

youdao

These social determinants are intrinsically linked to inequities in health and help explain why poor and marginalized people get sick and die sooner than those in better social positions.

这些社会决定因素与卫生方面的不公平现象具有内在的联系，并有助于解释为什么贫穷和处于社会边缘地位的人们比社会地位较优越者更早得病和死亡。

youdao

Scientists have discovered that stored blood loses a life-saving gas. This discovery may explain why a great number of people get sick after receiving stored blood.

科学家们发现袋装血液缺少生命必须的一种气体，这个发现解释了一些病人在接受输血后的会得病的原因。

youdao

Because doing that allows me to explain why people get sick.

因为那样做我就可以解释人为什么会生病

耶鲁公开课 - 死亡课程节选

The managed-care approach doesn't address the fundamental causes of why people get sick.

FORBES: Dean Ornish

Why would people not drop their health insurance if they can get it at any time as soon as they get sick because of the preexisting condition?

WHITEHOUSE: Press Briefing