The more processing a food stuff undergoes the more opportunity there is for it to be adulterated and/or contaminated.
Oftentimes it's not even intentional. e.g. An ingredient supplier from China delivers whey tainted with Cadmium, this gets mixed into a protein shake powder. Nowhere on the ingredients is Cadmium and the company producing protein shake powder had no intention whatever of producing Cadmium-laced shakes.
This type of thing has occurred multiple times quite publicly in pet foods. Contaminated cat food made from contaminated Chinese ingredients killed an ex coworker's cats years ago, if memory serves the contaminant was Melamine.
An effective means of protecting ourselves from these industrial errors is to avoid eating industrially manufactured foods altogether.
There was a case back in I believe it was the 80s where a red food dye was being derived from Coal tar. When the process worked flawlessly, there was no problem. But the dye was found to be carcinogenic, because the process, as one would expect, had a non-zero error rate. The public reaction to this news is what led to red M&Ms being deprecated for years, even though they supposedly didn't use the red dye in question. Which is the only reason I even know the story. I presume there are many instances of this kind of thing occurring that manage to fly under the radar.
Soylent was in the news fairly early on with contaminated China-sourced ingredients as well.
An even more recent incident has been chopped romaine lettuce as supplied to fast-food chains like Chipotle. Some supplier had contaminated heads with e.coli, the processor then spread the contamination to a much larger scale as they consolidated supplies from multiple farms, chopped it all up, then shipped it out.
By simply avoiding consumption of chopped lettuce, a minimal amount of processing, one significantly reduced the probability they would be exposed to the e.coli.
> By simply avoiding consumption of chopped lettuce, a minimal amount of processing, one significantly reduced the probability they would be exposed to the e.coli.
You seem to have an issue with globalization, not processing.
You seem to have an issue with reading comprehension, considering which sentence you specifically quoted.
What does globalization have to do with chopping lettuce on an industrial scale that disperses pathogens across massive batches?
It doesn't matter where the consolidated lettuce came from, the real problem is that it was processed.
Furthermore, in the example I'm referencing, which was thoroughly covered in the US news as the CDC got involved, we were dealing entirely with domestic suppliers from California and Arizona. But I don't see how that is relevant in the least. The problem is that the stuff was processed in aggregate.
> You seem to have an issue with reading comprehension
I don't want to have to link to the site guidelines, since I'm sure you're aware that this isn't a particularly nice thing to say :/
> What does globalization have to do with chopping lettuce on an industrial scale that disperses pathogens across massive batches?
Chopping the lettuce had nothing to do with E. Coli getting in it; the problem was that the lettuce came into contact with it after being picked. The reason why it ended up getting to a lot of people was because of improvements in transportation and preservation allowing it to be distributed further, not because it was processed.
The e.coli originated from an irrigation ditch getting contaminated by effluent from nearby livestock farms.
Processing expanded the contamination substantially increasing its reach to consumers, while also making it more difficult to narrow down which supplier had introduced the contamination.
From the consumer's perspective, by simply avoiding processed lettuce they significantly improved their chances of consuming untainted lettuce.
Oftentimes it's not even intentional. e.g. An ingredient supplier from China delivers whey tainted with Cadmium, this gets mixed into a protein shake powder. Nowhere on the ingredients is Cadmium and the company producing protein shake powder had no intention whatever of producing Cadmium-laced shakes.
This type of thing has occurred multiple times quite publicly in pet foods. Contaminated cat food made from contaminated Chinese ingredients killed an ex coworker's cats years ago, if memory serves the contaminant was Melamine.
An effective means of protecting ourselves from these industrial errors is to avoid eating industrially manufactured foods altogether.
There was a case back in I believe it was the 80s where a red food dye was being derived from Coal tar. When the process worked flawlessly, there was no problem. But the dye was found to be carcinogenic, because the process, as one would expect, had a non-zero error rate. The public reaction to this news is what led to red M&Ms being deprecated for years, even though they supposedly didn't use the red dye in question. Which is the only reason I even know the story. I presume there are many instances of this kind of thing occurring that manage to fly under the radar.
Soylent was in the news fairly early on with contaminated China-sourced ingredients as well.
An even more recent incident has been chopped romaine lettuce as supplied to fast-food chains like Chipotle. Some supplier had contaminated heads with e.coli, the processor then spread the contamination to a much larger scale as they consolidated supplies from multiple farms, chopped it all up, then shipped it out.
By simply avoiding consumption of chopped lettuce, a minimal amount of processing, one significantly reduced the probability they would be exposed to the e.coli.