Summary Draft #1

Summary on Innovative food wrapper article

The article “Spray-on, Rinse Off Food ‘Wrapper’, Can Cut Plastic Packaging” written by Jones (2022), introduces a revolutionary solution which is capable of food preservation whilst being environmentally friendly. Most of the packaging that is used in our modern world does an excellent job of preserving the cleanliness of our food which prevents food-related illnesses. However, this comes at the cost of a large amount of plastic being thrust into our environment. With the introduction of this new spray-on wrapper, we can greatly reduce our carbon footprint by cutting down on the extensive amounts of plastic being used today. The way this wrapper works is that a biodegradable fiber, pullulan, is applied through “focused rotary jet spinning”. The fiber is edible, portrays antimicrobial properties and is easily washed off upon consumption. An experiment on avocados has proven that the spray-on coating is able to keep fruits fresh for an extended period of time, which reduces food wastage and boosts the well-being of consumers. The innovative technology has great potential in reducing both plastic production as well as food wastage. However, due to it being a relatively new venture, researchers are still in experimentation to ensure there are no harmful by-products.

https://www.scientificamerican.com/article/spray-on-rinse-off-food-lsquo-wrapper-rsquo-can-cut-plastic-packaging/

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Most of the packaging used in the modern world does an excellent job of preserving the cleanliness of our food which prevents food-related illnesses. However, this comes at the cost of a large amount of plastic being thrust into our environment. In the packaging industry, 50% of the plastics produced from fossil fuels are used for food packaging (Ncube et al.,2020). The article “Spray-on, Rinse Off Food ‘Wrapper’, Can Cut Plastic Packaging”, written by (Jones, 2022) , introduces a revolutionary solution capable of food preservation whilst being environmentally friendly: a biodegradable fibre, pullulan, is applied through “focused rotary jet spinning” (FRJS) and is spun around the food, functioning as a wrapper which can be easily washed off upon consumption. These fine fibres have been “generally recognized as safe” (GRAS) by the U.S. Food and Drug Administration and are “laced with naturally occurring antimicrobial ingredients—thyme oil, citric acid and nisin” (MacPherson, 2022) , wh...
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