"and most research shows when samples corrected to tie into account family income, education etc THERE IS NO DIFFERENCE in these diseases between FF and BF cases !!!! "
I think you'll fnd that research into health outcomes associated with infant feeding choices CONTROLS for income, education and heredity.
Of course you'd have to read it to know. 
You might want to start here:
Diabetes (this study uses siblings and finds that earlier introduction of formula is associated with higher incidence of type 1 diabetes)
here
Really, seriously - you can't insist on here that breastfeeding makes NO difference to babies in the developed world on the basis of the current evidence. Particularly if you don't have a good over view of the evidence, haven't even read it, and don't understand the way it's constructed. A quick google isn't going to give you the information you need to know.
As for the comment "I don't know of ONE baby hospitalised in this country from being FF!! NOT ONE!!!!" - well you're not going to know whether formula contributed to the hospitalisation of a baby are you? 98% of babies in the UK are using formula. The majority are fully formula fed by 6 weeks. Hospital paediatric units and doctors surgeries are full of babies with UTI's, gastric infections, respitory infections, all of which we know are increased by lack of breastfeeding, but which can also occur in the (vanishingly small) number of fully breastfed babies. So you're not going to know.
If you want some ACTUAL, calculated figures from experts who've reviewed the ACTUAL evidence, here are some figures (from UNICEF): if 45% of UK babies were exclusively breastfed (absolutely possible) 3,285 fewer babies in the UK would be hospitalised with gastroenteritis, 5,916 fewer babies hospitalised with respitory illness, and 21,045 fewer babies would be visiting their GP with ear infections.
I don't know how you can read this and still carrying on insisting: 'no baby in the UK is harmed by not being breastfed'.
If breastfeeding has health and developmental benefits for babies, then it's not unreasonable to assume that a lack of breastfeeding will have a negative impact on health and development of babies at a population level, and that this will be measurable with the right sort of medical research.
Really - you can't agree with the statement that 'breast is best' and then argue vociferously that breastfeeding makes no difference to babies. It's not logical.
I think the babies of the youngest, poorest and most disadvantaged families in the UK deserve to have optimal nutrition as newborns. As good as the babies of the richest families. Because god knows the children of poor families in this country don't get much else that's 'best' or 'optimal' in later life in relation to housing, weaning diet or education. Why shouldn't they have the best diet as babies, when it costs nothing? And they could have it, if their mothers could be persuaded to stop seeing formula as the only 'normal' way to feed a baby. Normalising breastfeeding in these groups would necessitate addressing the fact that the media in the UK is saturated with advertising of formula.