10. Switzerland
Switzerland’s secret to long life for its citizen could do with its fresh alpine air, extremely pure water and high-quality life standards the people from the country have come to expect. They also boast excellent healthcare facilities in this country. Average life expectancy is 84 years.
9. Macau
This tiny island nation provides a lot of benefits to its citizens. Maybe being able to blow off some steam gambling (which is legal in this nation) sure helps reduce some tensions among the citizens. Average life expectancy is of 84 years.