Experts warn that it is unsafe to look directly at the bright sun without using specialized eye protection designed for seeing the sun.

专家警告说，如果不使用专门的护眼设备，直视明亮的太阳是不安全的。

The full 2020 decennial census data and data products related to them will incorporate " differential privacy" protections designed to shield respondents' identities.

完整的2020年十年一次的人口普查数据和与之相关的数据产品将纳入旨在保护受访者身份的“差异隐私” 保护。

Yet another approach is societal protection, designed to render an offender incapable of further criminal offense, usually through long prison sentences or capital punishment.

另一种方法是社会保护，旨在使罪犯无法再犯罪，通常是通过长期监禁或死刑。