For all of you questioning how the milk industry can survive etc...

For all of you questioning how the milk industry can survive etc etc etc. Looks like NZ may have another market after all......A2 packaging anyone

http://www.bloomberg.com/news/articles/2016-08-22/don-t-toss-that-food-wrapping-you-can-eat-it
U.S. Department of Agriculture researchers have discovered that a milk protein called casein can be used to develop an edible, biodegradable packaging film. The casein-based film is up to 500 times better than plastic at keeping oxygen away from food because proteins form a tighter network when they polymerize, the researchers found. It’s also more effective than current edible packaging materials made from starch and protects food products that are sensitive to light.