To ban bisphenol A is totally unrealistic. You can ban certain uses of bisphenol A. You can ban certain contexts of bisphenol A. If we bring up the baby bottle issue, which is a very appropriate one, I think that was a good decision, since there the precautionary principle can be put into effect because you do not need to make baby bottles out of polycarbonates. There certainly are alternatives that do not raise the question--
On May 28th, 2009. See this statement in context.