Adding a layer of reeds is not complex or difficult, but it is work. Delaying it would be easy.
Procrastination, however, increases the risk of a family member putting a foot through a weak spot and ending up in cold water. That can be little more than a nuisance for adults, but it's potentially deadly for little children such as the Coilas' two-year-old son, Emerson.
So Nelson adds a layer of reeds today, knowing that the safety of each family member depends on it tomorrow.
It's a lesson about diligence that has made a difference in the Coilas' lives.