.the report called this �one of the most significant perils to humans resulting from human activity.�.viewpoint: china has the upper hand in cancer cell therapy."you can store them in the freezer for a year and the nutrient level pretty much stays the same," says plant scientist.. a little under 60% of these encounters resulted in hospitalization and of these, about 13% required intensive care..in an email. it's like "the engine of a car that runs without cooling water."..