It doesn’t. They’re referring to natural wells that are dug for each home outside of cities

As in being farther from home decelerates aging, or accelerates it?

Thanks, I didn’t know that. For others also wondering how: https://docs.github.com/en/account-and-profile/setting-up-and-managing-your-github-profile/managing-contribution-settings-on-your-profile/showing-your-private-contributions-and-achievements-on-your-profile