top tobacco growing states Chart: The World's Largest Producers Tobacco's Hidden Children : Hazardous

Their blends are about precision, flavor, and consistency

But, they add: Any ban of cigarettes with filters and filter accessories should be accompanied by public education campaigns to dispel misperceptions about cigarette filters. Hazel Cheeseman, the chief executive of Action on Smoking and Health, and one of the authors says: Filters are a marketing con to keep people smoking, protecting tobacco industry profits

The FDA rule is just one step toward reduced-nicotine cigarettes and other combusted tobacco products becoming the standard

These companies are permitted to have foreign shareholders hold up to 49 percent of total company shares