this is a chart from my colleague robert proctor. cited -- it'sdely a figure widely cited. 100 million people died of tobacco related diseases worldwide in the 20th century. the world health organization x more than one billion -- health organization expects more than one billion people will die of smoking related illnesses the 21st century stop this inverts our knowledge of the relation of science to practice. if we know more, we can use the knowledge in socially productive, important ways. we know more about the harms of smoking than any product and consumer history but we can expect a 10 time growth in the number of deaths in the 21st century. this raises profound questions about capacity and morality. on the left are cambodian monks. on your right is a tobacco vendor in indonesia. scenes, one street from shanghai. sergei, at is of seven-year-old in st. petersburg. smokingts on only marlboro cigarettes. this was taken in 1995. i can help but think what has happened to him, a street child in st. petersburg. funny finish by telling

princiotta kevin prior everett martin proctor iii carrie beth progen david lee pruim richard a. prunty john foster puckett robertavid pugliese edward f. pullis patricia ann puma jack d. pawn >> and my mother, sonia m. puopolo i hope you can see from up above what a wonderful job that our dad has done raising the two of us. we love and miss you so much. >> and our son, todd douglas and my daughter-in-law, kaylene. hemanth kumar puttur edward r. pykon christopher quackenbush lars peter qualben lincoln quappe beth ann quigley patrick j. quigley iv michael quilty james francis quinn ricardo j. quinn carol millicent rabalais christopher peter a. racaniello leonard j. ragaglia eugene j. raggio laura marie ragonese-snik michael paul ragusa peter frank raimondi harry a. raines lisa j. raines. ehtesham raja valsa raju edward joseph rall lukas rambousek maria ramirez harry ramos vishnoo ramsaroop debra a ramsup lorenzo e. ramzey alfred todd rancke adam david rand jonathan c. randall srinivasa shreyas ranganath anne t. ransom faina rapoport robert a. rasmussen amenia rasool roger mark rasweiler david alan rathkey >> and my