the.com/preservative

The chemical bodyguard keeping your snack fresher than your relationships.

means A substance added to food, drink, or other products to slow decay and stop microbes from throwing a party in it.

from From Latin praeservare — 'prae' (before) plus 'servare' (to keep, guard, watch over) — the same 'servare' that gives us 'conserve' and 'observe.' The word entered English via French in the medical sense of 'warding off disease' before it settled into its modern job of warding off mold.

origin
from latin praeservare, to guard beforehand
irony
keeps food alive by stopping tiny life
oldest trick
salt has done this job for millennia
misconception
natural preservatives like vinegar still count
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