Experimental schemes have been implemented in Latin America in which child allowances are conditional on school attendance and vaccination. Cash aid has sometimes replaced food aid in humanitarian crisis situations, and there have been targeted social protection schemes in Zambia, as well as incipient welfare schemes for the elderly in India, South Africa, and Lesotho.
在拉丁美洲国家已经进行了试验，也就是把上学和接种疫苗作为儿童津贴的条件。在人道主义危机发生的时候，有时候就用现金援助取代食品援助。在赞比亚有具有针对性的社会保险。在印度、南非和莱索托等国家将会为老年人提供福利。目前为止，成效尚难以令人满意。