Two friends have posted this article on how dirt is good for our immune systems, and it is, for me, cause to celebrate.
I know about the various diseases we can catch from dirt, soil, or animals: salmonella, toxoplasmosis, simple gastrointestinal distress. And yet, I'm enormously pleased to think that my laissez-faire attitude about dirty children might be paying off. The once-a-week bathing, for example, might just be the thing for development of a healthy immune system.
Now, I'd love to apply this attitude to what we do today, but we are looking out our windows at a cold drizzle falling on icy snow, and I'm thinking that to find any good dirt today we'd have to get a pickaxe. And unfortunately, snow days make me feel like I have to clean up house a bit or I'll go insane with the clutter. But now I know reason #2987 for playing outside, as soon as I can find an outdoor activity that matches with wet rainy sleet and slick puddly snow.