Every component doesn't need its own injector and it would be horribly inefficient to create masses of injectors for no good purpose.

不是每个组件都需要它自己的注入器，创建大量没有明确用途的注入器是非常低效的。

youdao

The industry messed up horribly, but people still need loans and somewhere to park their savings.

ECONOMIST: Schumpeter

The Fed is careful to note that none of the three represent its expectations, but the severity of the more dire scenarios illustrates the need for banks to be prepared for the potential for things to go horribly wrong in the wake of a financial crisis that caught too many firms ill-prepared.

FORBES: Fed Stress Test's Worst-Case Scenario: Unemployment Tops 10%, Stock Market Cut In Half