== Removing content from introduction == 

 It says "Recent British research" but is so confusingly formulated that it is not clear which recent research and not needed anyway.     
 
 Recent British research suggested that though breastfeeding was still recommended for 4 months, solid food should be introduced after that to reduce the incidence of  iron deficiency, allergies to peanuts and early onset coeliac disease. However, the British Department of Health stated, "Breast milk provides all the nutrients a baby needs up to six months of age and we recommend exclusive breastfeeding for this time." The WHO recommendation for exclusive breastfeeding for 6 months is important in developing countries where there is a higher incidence of gastroenteritis.   This research has been criticized as biased as the paper states three of the four authors "have performed consultancy work and/or received research funding from companies manufacturing infant formulas and baby foods within the past three years". http://www.analyticalarmadillo.co.uk/2011/01/starting-solids-facts-behind-todays.html