The Centers for Disease Control and Prevention is investigating isolated human cases of swine influenza A (H1N1) in several states - California, Kansas, New York, Ohio and Texas - and is working closely with Canada, Mexico and the World Health Organization. The CDC recommends that people should take everyday preventive actions to reduce transmission and illness severity. "IDFA advises members to educate employees on how to avoid getting the flu and what to do if they experience flu-like symptoms," said Clay Hough, IDFA senior group vice president. For additional information, visit www.cdc.gov/swineflu/index.htm.