The intervention programme components included the following:
DVD: A Story of Three Mothers in three sections, as follows:
Section A—How passive smoking affects your life, which was
demonstrated by mothers at precontemplation stage; Section B—
Practical strategies to avoid passive smoking in public places,
which was demonstrated by mothers who were not living with
smokers; and Section C—Practical strategies to avoid passive
smoking at home, which was demonstrated by mothers who were
living with smokers and were at the contemplation/preparation,
action/maintenance stage.