TIL that in 2020, Burger King ran an advertising campaign featuring a picture of a moldy Whopper, to prove that their burgers are made without preservatives. This unconventional advertising method worked, increasing sales by 14% (according to multiple sources.)
Sure, there’s plenty of preservatives we don’t use anymore because there are way healthier alternatives. But there’s also plenty of anti-science people who fearmonger about any and every preservative despite knowing nothing about its chemistry or even any claims of harm.
Fair point.