[beefield]

How about the types of products that can't be stored in a secure package from producer to consumer through the supply chain but need somehow be processed within the supply chain? You know, at least something like 99.9999% of the products...

[tim333]

I'm not sure secure sealing is done or necessary. If you get ecoli then just asking who the lettuce supplier was is probably enough. The government inspectors can then go check them.