| http://www.w3.org/ns/prov#value | - In the U.S., $3 billion in total is spent annually on packaging designed for children, since packaging is regarded as particularly important to attract consumers.You can download a PDF file of the study here:http://papers.ssrn.com.Sources for this article include:http://www.dailymail.co.ukhttp://papers.ssrn.com
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