Was all over the news here a couple of days ago but I don't recall whether I was hearing a Canadian newscast or American.
Exactly as someone described here. Any given piece of food can be tracked from growing to harvesting to handling to packaging to selling.......every pair of hands that ever touched it, every product/chemical added or not, packing materials, etc, etc, etc.
(Edited) Amazing isn't it. Anytime anywhere...And while you are checking whether it's tainted you can review the latest recipes in the event you happen to be seeking revenge on your significant other. The applications are endless! ;)
Edited to Add: Last post of the evening...fresh out of bullets.
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