Well, in my hospital, I went to an open day before having my DS, and the midwives there talked to us about breastfeeding. They told us that they had had approx 500 cases of hospital admission for gastroenteritis in newborns the previous year, the majority of which were FF.
In any case, I truly feel for anyone who wanted to BF but wasn't able to due to lack of support in the crucial hours & days after birth. I know that had I not stayed in hospital after having my DS there is no way I would have been able to BF. He did not latch but I had fantastic support 24/7 for 3 days after his birth, I was told what to do to ensure he was fed (through expressing and syringe feeding), and given loads of help until he did finally latch on 3 days post birth. Had I gone straight home, as many new mums do, I would have struggled hugely, wouldn't have got the help that I did, my milk supply would have dropped, I would have worried he wasn't getting any milk, and I would have faced many of the issues that so many mums who have had to resort to formula.
Breastfeeding isn't easy, we are not educated properly before the birth - we all think it will happen naturally and for many new mums it doesn't, and it's a huge shock to the system when it doesn't and you are feeling fragile anyway.
Problems with supply & pain are more often than not due to not doing it properly in the first place, as the baby needs to empty the breast efficiently for you to produce enough milk. By the time your supply has dropped, or you are experiencing pain and bleeding nipples etc, it is often too late and too much effort and pain for new mums to go through to get through it and make it work. That is why women need educating on how to enable themselves to BF and make it work for them - by ensuring they know what to do in those first hours and days, as this it is so important to get it right in those early days to make BF successful.
Too many people think that the minute there are any problems, the answer is to give a bottle. I don't think that anyone who FF has done anything wrong, but I believe it is important to educate women, and make them feel they can do it, and that if they want to do it, they must know to get help immediately so that they don't feel they have to turn to formula if it isn't something deep down that they want to do.
There are a lot of defensive people on this thread, but trying to ignore the facts that BF is best, and trying to argue that FF is as good, is doing nothing to help the cause of BF and improving the health of our babies.
Improved intelligence may be an added benefit to BFing if it is true, but the main reason for BF should be the health and wellbeing of babies and giving them the best start possible, and we should all be supported in doing this if it is what we want.