In 2005, Hormel Foodservice became the first meat processor to make a significant investment in High Pressure Pasteurization (HPP).
HPP is employed after the meat is sliced and packaged — so there is no opportunity for harmful pathogens and food spoilage organisms to re-enter the package, and no need for taste-altering preservatives.
Sounds good, although I wonder about the potential for contamination once the package is opened.
But check out this ad which is a good example of marketers messing up science.
Expectant mothers are advised not to eat cold cuts and other refrigerated ready-to-eat foods because of the potential for Listeria contamination.
In addition to the medieval stirrups and a stereotypical representation of birth, there is no mention of why this lunchmeat may be OK other than, it has no preservatives.
Bad Hormel, bad.
that are not properly cleaned and sanitized.