Here is an interesting WHO publication : "Guiding principles for feeding infants and young children during emergencies", Programme of Nutrition, Family and Reproductive Health, NUT/97.3. Some extracts : "Emergency conditions tend to aggrave health risks associated with artificial feeding...Under no circumstances should feeding bottles or artificial teats be distributed, and their use should be actively disouraged..." And, of course, breastfeeding substitutes have to bear a generic label conforms with the International Code. Nathalie Roques Lyon, France.