Like most large-scale social change, the shift to mass consumption of healthier food requires both awareness and capacity. Just as recycling has gained currency through both regulation and a new social consciousness, vendors who learn how to sell healthy food to schools may someday tap a much larger adult market, whether because of regulation, a change in expectations, or the simple fact that their customers have grown up.
和大部分大规模社会变迁一样，更健康食品的大众消费需要认识和能力双管齐下。正如回收利用从监管和新的社会意识两方面获得动力，学会如何向学校出售健康食品的销售商也有望在有朝一日进入更广阔的成人市场，不管是因为监管、预期变化还仅仅是因为客户长大了。