In the early 20th century, public outcry following Upton Sinclair’s The Jungle led to stricter food safety protocols. NASA took them a step further. https://www.wired.com/story/book-excerpt-alex-davies-kobuk-the-destroyer-nasa-food-testing/?utm_brand=wired-science&utm_campaign=aud-dev&utm_medium=social&utm_social-type=owned&utm_source=twitter-science