As of early 2026, Spain consistently holds the title of the healthiest country in Europe, frequently topping the Bloomberg Global Health Index. This ranking is largely attributed to the "Mediterranean diet," rich in olive oil, fresh vegetables, and lean proteins, which contributes to lower rates of cardiovascular disease. Spain also boasts one of the highest life expectancies in the world, projected to reach nearly 86 years by 2040. Beyond diet, Spain's success is driven by a strong public healthcare system that emphasizes preventative care and a cultural focus on work-life balance and social connectivity. Other top contenders in the region include Italy, which shares many Mediterranean lifestyle benefits, and Switzerland, known for its exceptional environmental quality, active outdoor lifestyle, and one of the most efficient (though expensive) healthcare systems globally. These nations collectively set the standard for European longevity and well-being through a combination of traditional habits and modern medical infrastructure.