Culture is the set of knowledge acquired over time. In this sense, multiculturalism values the peaceful coexistence and mutual respect between different cultures inhabiting the same planet.
Unfortunately, dioxin is not the only issue with disposable diapers. Sodium Polyacrylate is an absorbent gel that is responsible for absorbing moisture inside the diaper. It was once present in tampons, but was removed for causing Toxic Shock Syndrome.
In disposable diapers, chlorine is used as a bleach to whiten diaper material. The problem with chlorine is that it emits small traces of known toxic chemicals called dioxins during the bleaching process. The desire to keep baby from being exposed to dioxins is the primary motivation for using chlorine-free diapers.