保护好身体这2处，死亡风险直降56%！

Core Insights - The key to longevity and health may lie in maintaining a "young" brain and immune system, as indicated by a study from Stanford University involving 45,000 participants [1][2] Group 1: Research Findings - The study found that having a "young" brain reduces the risk of death by 40% [2] - A "young" immune system decreases the risk of death by 42% [2] - Individuals with both a "young" brain and immune system experience a 56% reduction in death risk, with a mortality rate of 3.8% compared to 7.92% for the general population over 17 years [2] Group 2: Brain Health Tips - Consuming a diverse diet rich in high-quality nutrients, including high-fiber foods, can help delay brain aging [3][4] - Regular use of the brain through cognitive activities is essential for maintaining its health [4] - Engaging in social activities can alleviate anxiety and depression, contributing to better brain health [5] - Managing chronic diseases like hypertension and diabetes is crucial for preventing cognitive decline [6] Group 3: Immune System Health Tips - Regular exercise is the most effective way to boost immune function, with recommendations of 3-5 sessions per week, lasting 30-45 minutes each [8] - A diet rich in high-quality proteins, such as lean meats and dairy, supports immune defense [9] - Reducing sugar and unhealthy fats is important for maintaining immune cell function [10] - A positive mindset can enhance immune system regulation and overall health [11] - Ensuring 7-8 hours of quality sleep each night is vital for immune cell production [12]