孤寡鳏独

Explanation: Refers to no ability to work, the dispossessed people. 　　Source: Warring States Zou Meng Ke, "Mencius Lianghui under ':' said the old widower with no wife, no husband said the old widow, the old Master said no single, solitary child without the parent said. These four, the world's those poor people without notice. " 　　Examples: ... ... ~ Or deficient in food, clothing, and even pity for the foolish Yan. ★ Han Ban Gu, "Han Emperor Wu Ji"