Businesses are increasingly forced to deal with the ethics of human rights on a global front...according to [Klaus M. Leisinger] the leader of a worldwide foundation [Novartis Foundation] who spoke Tuesday at Kansas University...There are 2.8 billion people in the world who live on less than $2 a day and 40 million people suffering from HIV and AIDS. The public and the private sectors can combine to deal with those problems if there is also a political will...[said Leisinger] [article includes video link]