You can give your audience information about how they can protect themselves, particularly with simple measures.

你可以向你的读者提供他们如何能够保护自己的信息，特别是简单的措施。

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As definitions of a good outcome they started with two simple measures: the number of infections averted, and the number of deaths averted.

ECONOMIST: Influenza vaccination

Simple self-care measures can usually alleviate discomfort associated with fibrocystic breasts.

CNN: Fibrocystic breasts

Simple, low-cost measures, such as regular TB-testing for people living with AIDS, are where investment has the most impact on saving lives.

ECONOMIST: Letters