StarTalk Radio The Salt of the Earth (Part 2)
Mar 28, 2013
Join comedian Eugene Merman, known for his voice work on Bob's Burgers, as he brings humor to an enlightening discussion with author Mark Kurlansky, who penned Salt, A World History. They explore salt's health implications and historical significance, revealing its addictive nature and cultural relevance. Tune in for surprising insights on iodized salt and colorful varieties, along with quirky anecdotes about its role in cooking and even ice cream! Humor meets science in this delightful dive into the 'white gold' of our diets.
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Salt's Biological Roles
- Salt breaks down into sodium and chloride ions that have vital biological roles.
- Sodium controls blood pressure and nerve firing; chloride aids digestion through stomach acid.
WWII Salt Deficiency Story
- WWII veterans suffered due to salt deficiency and improved after salt tablets.
- They experienced no natural craving for salt despite needing it.
Salt Sensitivity Varies by Person
- Salt needs vary by individual; some tolerate excess salt without harm, others don't.
- Health rules aim to cover all, causing tension with those who tolerate more salt.
