In an intriguing visual display of the human life, Wait But Why put together blank charts showing the average human life in units of years, months, and weeks. To illustrate how these charts can be used to document a person’s life, they created a version that’s filled in to represent the average American life…

American Life in Weeks

(via Visual News)

The charts are a unique reminder of how long (or short) our lives are. Be sure to visit Wait But Why and check out some of their other charts or even buy a poster version to complete for yourself.