Key points from article :
Consuming high amounts of red meat and processed meat may shorten lifespan.
More than 3.5 servings a week for eight years was associated with 10% higher risk of death.
Recommended to limit red and processed meat and replace them with plant-based food.
Observed eating habits of 54,000 women and 28,000 men over eight years.
Study by Harvard T.H. Chan School of Public Health, published in the British Medical Journal.