8. Keep your gut happy
Most of the immune system lives beneath the gut lining, so keeping the gut healthy is crucial for keeping the immune system strong to fight disease. Delara Tavikoli, an age management specialist, recommends bone broth “as it is one of the most easily absorbable and nourishing foods, full of collagen, protein and minerals.” For plant-based options, fermented foods are great for gut and immune health. More sauerkraut and kimchi please!
