It's a known and established fact that the healthier one is, the longer they live. It becomes imperative for one to take his / her health as seriously as his / her life.
To take one's health seriously, one has to understand the principles of healthy living. This book, titled "Healthier and Longer", highlights the principles and practices of healthy living for a longer and healthy life.
I recommend that you read through the pages of this book with much interest, so as to understand and do the things laid out in this book for healthy and longer life.