Someone who works as a laborer would most likely be associated with which caste of the Hindu caste system? Sudras
O Brahman
Vaishyas
Kshatriyas

try this

explanation:

its main object was the establishment of "settlement houses" in poor urban areas, in which volunteer middle-class "settlement workers" would live, hoping to share knowledge and culture with, and alleviate the poverty of, their low-income neighbors.

the anwser is a) to prevent military conflict

it is based on the same philosophy as health insurance