危机期间，政府的首要关切是所有公民的福祉。

During the crisis, the government's primary concern was the ___welfare of all citizens.

该组织的使命是改善城市地区动物的福利。

The organization's mission is to promote the ___welfare of animals in urban areas.

教师有责任保障学生身心健康的福祉。

Teachers have a duty to safeguard the physical and emotional ___welfare of their students.