Reasons for High Life Expectancy at Birth with Males in Hambantota

This book explains the elaborate the reasons that may effect for the males in Hambantota district in Sri Lanka to have a higher life expectancy at birth. Theses males have a higher life expectancy among other districts for more than 30 years continuously. Many demographic and social factors have effect for this. Read the book to explore the exact reasons for them to ave a higher life expectancy at Birth.