Anti-science, anti-government tactics seen at heart of health emergencies

Food defense information from Department of Homeland Security

Are you against vaccinations?  Do you believe the government is hiding facts about disease and related issues or exaggerating claims about it?  Do you deny climate change is in part caused by man's behaviors?  If so, you are among those seen as part of the growth in health emergencies.

It is a world problem, experts say. The growth of skepticism and those who foster beliefs that are contrary to science can hurt many people.