社会的终极目标应该是让所有个人免于恐惧。

The ultimate goal of society should be ___freedom ___from fear for all individuals.

经济政策通常侧重于实现免于贫困。

Economic policies often focus on achieving ___freedom ___from poverty.

尽管医学进步，完全免于疾病仍然难以实现。

Despite medical advances, complete ___freedom ___from disease remains elusive.