Sadly, at this point they're probably drinking tap water which is contaminated with a host of other pharmaceutical drugs.
Actually, even the mom's I know who faithfully take their Lexapro drink bottled water. But yes we are swimming in a toxic soup in general.
I would agree with Hildegard who said
that's pretty much the breakdown, with the only exception that I wouldn't say that it's really a "big" movement. To me here it seems commonplace because of the people I associate with, but over the whole population, very few people are actually doing it (just over 5% of children still get some breastfeeding at 18 months in the US, which is still not that long but most likely already very little in terms of number of feedings a day and amount of consumed breast milk \\\http://www.kellymom.com/writings/bf-numbers.html).
Also, looking at people I know, most of them didn't intend to do it originally and didn't appear to have come to it based on what they read or were told. Rather, many of them have found themselves at a point when they were supposed to, and even intended, to quit nursing and go back to work etc., yet neither the child nor the mom were ready for that, so they just kept going. The overall pressure to quit nursing is strong even on them.
While it's disturbing the corelations between psychotropic drugs and breastfeeding and pregnancy, mothers who nurse both short and long alike would be affected by toxins in the milk since the majority of damage is going to be done early while the blood/brain barrier and immune system are developing..so the first 6 months or so. And of course if you are extremely toxic then breastfeeding would be contraindicated, but then again so would pregnancy, or some sort of detox would be in order.
It's absolutely clear to me that there is a two tiered system of food supply in this country. I can go to the HEB on my corner and walk around and 80% or so of the people in there are obese, the children are obese, they are clearly all suffering from various chronic conditions. There hair, eyes, skin look terrible. The babies being carted around sucking on bottles have that slightly edemic look of formula fed infants.
I can drive a little farther to Whole Foods and I will be hard pressed to find any obesity. In fact I can't find any of those little carts to drive around either maybe they have some in the back but everyone there is walking on their own two feet that I can see. Babies are being nursed by mom's in the cafe, even toddlers are nursed openly while mom sips on some wheat grass or a smoothie.
Now, I know that is completely random and anecdotal but it does, at least for me, paint a vivid picture. I can buy literally twice as many groceries at HEB than I can at Whole foods, the only difference being whether they are organic or natural or conventional. I only buy fruit, veg and meat at the store anyway so it is very comparable. You are free in this country to enjoy the very best in terms of nutrition if you have the luxury of a good education and well paying job. Likewise, you are free to offer your baby the breast for a full two years as recommended but only if you fall into the above category.
So while it is disturbing that some babies are receiving toxic chemicals via breastmilk we really haven't established just how toxic that is compared, say, to formula feeding. And the spectrum to me is huge. Additionally, it is worthwhile, IMHO, to actually look at the biology of infant development in relationship to nutrition and particularly look at studies that compare breast to formula. Then weighing the added toxicity that may be present in varying amounts against the evidence in favor of breastfeeding we might be able to arrive at a reasonable conclusion.
The fact is that just getting up in the morning exposes us to toxins. We can do our best to mitigate those things we are exposed to. And of course, a strong immune system is the foremost defense we have. My opinion is that the data on breastfeeding is very good, both in terms of biology as well as psychological and sociological development. But it would be worth exploring as a group I think.
While I have proposed certain motives the PTB may have for promoting extended breastfeeding I have to say it's a stretch IMO simply because as Hildegard said only 5% are still nursing past a year ...or another words once they have a full assortment of teeth. So if the plan is to get everyone on drugs in infancy they are going to have to work a lot harder. Maybe offer some incentives to moms to keep nursing. What I have seen is that nursing is never profitable and therefore though it may be extolled out of one side of the pediatricians mouth for it's inherent health benefits, you will be leaving his office with a sack of 'complimentary' formual packs.