Because we remember things best in patterns, especially groups of three, better than any other number
I believe that we are blessed with resources to feed the human race, and I am driven to help harness them in the most efficient way possible. Those of us who know how to produce food have a responsibility to help improve our systems, for our own kids and grandkids at the very least.
So what, and
Understand the issue, why it's important, and develop a 3-step plan of action to make improvements.