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> you’re not ingesting the soil. You don't have kids, do you?
by klyrs 4y ago
> you’re not ingesting the soil.
You don't have kids, do you?
- pygy_ 4y agoI suppose you're getting downvotes because of the snark, but you're right. Young kids will put anything in their mouths. Eating dirt is not an uncommon behavior.
- ZeroGravitas 4y agoAnd part of the reason kids are particularly susceptible to eating lead paint chips, is that lead acetate is sweet enough to be used as a sweetener in the olden days and called "sugar of lead".
- klyrs 4y agoIt's not snark, it's a logical deduction. It's not that my kid "eats" dirt but his dirt-covered hands are in his mouth if they're otherwise unoccupied.
- giantg2 4y agoI highly doubt they're eating sufficient quantities to make any impact. They'd have to eat about 1/4 pound in the highest contaminated area to even hit the action level, assuming they fully absorb all the lead which isn't how it works.
- klyrs 4y agoOver several years of playing in the muck every day before maturing past the tendency to eat dirt / cram dirty hands in mouth, 1/4 pound is just not that much. There is no "safe" level of lead exposure.
- giantg2 4y ago"There is no "safe" level of lead exposure." And...? Do you think there's no exposure anywhere? This line, at least the way it's being used in arguments here, might as well be religion - used as a one line ideology that doesn't add anything to the discussion and ignores the realities. How is 1/4 pound of dirt not that much? And remember, they would have to eat multiple times that much to actually absorb 100% of lead in that amount. If you're really that concerned, then you shouldn't be letting them eat any dirt due to other health concerns, like toxoplasmosis.
- klyrs 4y agoSpread over a childhood of say, 8 years, 1/4lb is only 28mg per day. That's a couple grains of rice. So, yeah, it's not much dirt. I'm clearly not that concerned, as I don't keep my child in a bubble, but environmental lead is detrimental to society at large and something that we should make every reasonable effort to reduce.
- giantg2 4y ago8 years is a bit long, right? Newborns aren't playing in the dirt. By at least age 6 I would hope that most kids have basic hygiene to not be eating dirt. At such a low dose over such a long time, it's unlikely to accumulate. Plus, 28mg of dirt is still like eating a teaspoon of it. "make every reasonable effort to reduce." I agree. It's the reasonable part that comes up for debate. To me, it seems reasonable to live in an area that has elevated lead in the soil while not growing crops or raising chickens. It's more reasonable to replace the "lead free" plumbing components with truly lead free components, carefully select toys (eg no Chinese), and stay away from certain foods (carrots are a big one if I remember correctly).
- MichaelZuo 4y agoEven 4 years at an average of 10 grams of dirt per day is a lot of lead, almost certainly enough to lead to developmental problems.
- duxup 4y agoI have kids.