An estimated 7 million tons of rubbish arrives in the world's oceans each and every year.http://www.cnn.com/2010/TECH/science/04/12/plastiki.kiernan.plastic/index.html
it depends on the person and where they live - if they live somewhere where there aren't a lot of bananas, they won't eat as much as someone who lives where bananas might grow in their backyard!