On a bright sunny day, chickens enjoy having a bath in the warm dirt. They can spend an entire hour rolling around in the dirt, and often they like to do this in small groups. This is behavior that is innate and something they seem to need to do, like pigs needing to wallow in mud.
So how do birds in these cage-free “humanely-raised” egg laying operations get to roll around in the dirt in the bright sunshine and fresh air? The next time you buy eggs, ask the grocer if the hens who laid the eggs you are buying, get to spend hours rolling around in the dirt in the afternoon sun.