The world launched at least 1,600 new social protection programmes in 2020.

2020年，全世界至少启动了1600项新的社会保障计划。

Actors want a better-sounding name; people who change religions also commonly change names; people who enter witness protection programmes change their names for security reasons.

演员希望拥有一个响亮的名字；变更信仰的人通常也会更改名字；进入到证人保护项目中的人也会出于安全考虑改名字。