A few interesting ideas on how to reuse / re-purpose a mylar food pouch for survival and efficient use of waste packaging.
http://beprepared.com/blog/16441/8-unexpected-uses-for-a-mountain-house-pouch/
This is a companion discussion topic for the original entry at https://peakprosperity.com/8-unexpected-uses-for-a-mountain-house-pouch/