Daily multivitamins linked to higher mortality risk in study

A study of 400,000 adults found a 4% higher mortality risk among daily multivitamin users. Despite a global market worth billions, researchers warn against the supplements due to lack of evidence for longevity benefits and potential harm. Experts suggest focusing on a healthy diet for essential nutrients. While some vitamins have specific benefits, multivitamins are deemed ineffective in preventing early death.