The annual consumption of Coco-Cola per capita in the regional markets mentioned

As China’s vast interior gets richer, Grenda Lee, Coco-Cola’s Shanghai-based director of external affairs, finds herself dreaming about tapping the country’s rural market. Chinese peasants account for roughly 70 percent of China’s 1.3 billion people, but on average each drinks only three Coke products a year. That compares with some 60 drinks consumed annually in Shanghai and Beijing, 150 in Hong Kong and 420 in the United States. With so many customers at stake, potential profits take on epic scale.

Human cloning involves creating an embryo out of a cell taken from a fully developed human being. "Reproductive" cloning means growing an embryo into a second, genetically identical human being. "Therapeutic" cloning, by contrast, means using an embryo as a source of stem cells for the person who supplied the originally cell. The theory is that stem cells with DNA identical to yours would be more likely to develop successfully into replacement parts for you. Brain cells for people with Parkinson’s are the most promising example, but ultimately even severed limbs might grow back this way.