Here the middle class is often puny or distorted .

这里的中产阶级的概念常被削弱或是扭曲。

Climate change and distorted markets make it more compelling .

气候变化和扭曲的市场使这个论点更加令人信服了。

It has systematically distorted our national understanding of risk .

它从系统上扭曲了我国对风险的理解。

Longevity is not distorted by self-report .

长寿不受自我报告的歪曲。

But the market is distorted by two things .

但是，两个因素扭曲了这一市场。