The Clean Air Act requires the EPA to set National Ambient Air Quality Standards (40 CFR part 50) for six principal pollutants ("criteria" air pollutants 2) which can be harmful to public health and...

Extracted text: The Clean Air Act requires the EPA to set National Ambient Air Quality Standards (40 CFR part 50) for six principal pollutants ("criteria" air pollutants 2) which can be harmful to public health and the environment. The community in which Ya-Hsuan lives – where she is a health promotion public health specialist, has an airport, waste incinerator and a lead-acid battery manufacturing plant. The community's Health Council has recognized that the amount of lead in the air has steadily increased over time and is beginning to take minor actions to get ready to initiate a number of major measures decrease lead emissions. They plan to begin these initiatives within the next month. To help move the Health Council from its current stage of change to the next, she and her colleagues recognize that is important to assist with development of plans and goals to facilitate the major initiatives and to increase the Council's confidence in their ability to execute needed changes. Given this scenario above, in what stage of change (Transtheoretical Model) is the Health Council, and towards what stage is Ya-Husan and her colleagues trying to move them? O Precontemplation to Contemplation O Contemplation to Preparation O Contemplation to Action O Preparation to Action