Task: Answer Verification
Input (English): Question: Is promotion of exclusive breastfeeding likely to be cost effective in West Africa . A randomized intervention study from Guinea-Bissau?
Answer: Although mothers were sensitive to follow new breastfeeding recommendations, it had no beneficial impact on infant health in this society with traditional, intensive breastfeeding. There seems to be little reason to discourage local practices as long as there are no strong data justifying such a change.
Output (English): no