The World Health Organization warns countries to prepare for a global flu pandemic. What can people expect in the United States? Here deal with a sampling of your questions is Dr. William Schaffner, an infectious disease specialist and chairman of the department of preventive medicine at Vanderbilt University in Nashville, Tennessee.

In Manchester Lenore asks: When will the public told to prepare for how and when? Without a vaccine and a limited amount of Tamiflu the trigger point forolated the recommended strategy be? What will be the trigger point for the closing of public schools and other public gatherings?Facial features, CEOs Earn over: Dukes of Study FindsA corporate beauty contest staged by Duke University research team reveals strong links between appearance and successful in the business world world, and Points out that ambition, leadership, and excellence not the sole the driving factors have become CEO of.