I may be able to explain the McDonalds fries - the salt is a preservative, and the thin cut allows them to dry out which also helps preserve them. I still haven't eaten McDonalds food for years though.
@Barney started
"You will always be in our hearts and on our roads." - @Giro d'Italia on Michele Scarponi
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I may be able to explain the McDonalds fries - the salt is a preservative, and the thin cut allows them to dry out which also helps preserve them. I still haven't eaten McDonalds food for years though.