This is the same issue as 65--setting an unreasonable standard and then blaming business when the standard isn't met.
It used to be that when companies produced products in the same facilities that produced products on the allergen list they would label them as "may contain". Not something they added, but not something they promised it did not inadvertently contain.
A company is free to produce products in facilities that do not also process the standard allergens but to do so will be more expensive and few people want to pay the extra cost for something which is of no benefit to them. If you're not allergic to sesame it does not matter if there's a bit of sesame in your food.
The whole food labeling thing is being taken to excess. The FDA is going bonkers about what companies are or are not adding, while there's no requirement for documenting what impurities might remain. As far as I'm concerned the FDA can take their labeling rules and shove them where the sun doesn't shine.
Instead, put a QR code. It comes up with a page that lists what they intentionally added (no generic categories--I know I don't have issues with all "artificial flavors" but I do with some. And "natural flavors" comes in a close second), what cross-contamination is likely and for any refined product what the raw material was that it came from and to what degree it was purified. In addition to the human-readable form it also contains a standardized representation meant for machine parsing. Scan the code with an appropriate app and it flags anything on the list that it has been told to flag.
Please, no. Tech is not the solution to everything. Every time you put an additional layer between the consumer and information, and more prone to breaking. Software tech is notoriously unreliable in the consumer space because of the sheer number of interfaces. It makes the overall system less good for the consumer. I don't want to have to go through a decision tree on a phone, or a QR code, to get information that was previously available by just opening my eyeballs. I don't want to have to use my smartphone to get the directions for my presciption medication, or to see the price of gas or groceries. Those systems are designed to make the corporations life easier at the expense of the consumer.
There are many cases where tech makes things easier for the consumer. I don't think this is one of them.
It used to be that when companies produced products in the same facilities that produced products on the allergen list they would label them as "may contain". Not something they added, but not something they promised it did not inadvertently contain.
A company is free to produce products in facilities that do not also process the standard allergens but to do so will be more expensive and few people want to pay the extra cost for something which is of no benefit to them. If you're not allergic to sesame it does not matter if there's a bit of sesame in your food.
The whole food labeling thing is being taken to excess. The FDA is going bonkers about what companies are or are not adding, while there's no requirement for documenting what impurities might remain. As far as I'm concerned the FDA can take their labeling rules and shove them where the sun doesn't shine.
Instead, put a QR code. It comes up with a page that lists what they intentionally added (no generic categories--I know I don't have issues with all "artificial flavors" but I do with some. And "natural flavors" comes in a close second), what cross-contamination is likely and for any refined product what the raw material was that it came from and to what degree it was purified. In addition to the human-readable form it also contains a standardized representation meant for machine parsing. Scan the code with an appropriate app and it flags anything on the list that it has been told to flag.