関連ワード:
which countries have the highest life expectancy rates which country has the highest life expectancy rate which country has the lowest life expectancy rate which country has highest life expectancy rate class 10 which countries have the highest mortality rates which south american country has the highest life expectancy rate for women which countries have the highest infant mortality rates which country has the highest life expectancy at the birth rate top 5 countries with the highest life expectancy rates which countries have the lowest infant mortality rates
