https://novaglobalnews.com/news/science/unexpected-source-of-salt-may-be-raising-blood-pressure-for-millions 2026-04-23T23:09:47.681Z https://www.sciencealert.com/images/2026/04/Salt-In-Wooden-Spoon-Against-Black-Background.jpg Beyond the Shaker: Hidden Sodium Sources May Be Driving Global Hypertension Crisis