Villagers said they fear the elephants, which moved closer and settled near the waste area.

村民们说，他们害怕大象，因为它们向这片废弃区域靠近并定居下来。

ReFed estimates 225,000 kilograms of food could be kept out of waste areas each year with special, high-tech coverings.

ReFed估计，利用特殊的高科技覆盖物，每年可以避免22.5万公斤食物进入垃圾区。

The U.S. Environmental Protection Agency says that food waste is the largest kind of material placed in local waste areas.

美国国家环境保护局表示，食物垃圾是放置在当地垃圾区的最大的一种材料。