Adelle Davis’ Death – Cause and Date

The self-help author Adelle Davis died at the age of 70. Here is all you want to know, and more!

Biography - A Short Wiki

American writer and nutritionist who became known as an advocate of vitamins and unprocessed foods. Her nutrition-themed publications include Let’s Eat Right to Keep Fit (1954), Let’s Have Healthy Children (1951), and Optimum Health (1935).

She was married for a decade to George Edward Leisey, whose two children she adopted. In 1960, she wed attorney Frank Sieglinger.