Aid: Take the United States as an example: From 1957, when environmental agencies began to promote the separation of garbage, cloth items were the first kind of resource to be recycled and distributed to less developed parts of the world after being collected together.
以美國為例，自一九五七年，美國環保單位開始推行垃圾分類時，將紡織品列為第一種資源回收品，舊衣收集後，就運送到全世界去救濟較落後的國家。