This advanced technology has been incorporated into a new efficient water filtration system, and it comes in the form of a bottle or large can called a Lifesaver bottle. This container removes bacteria, viruses, parasites, and other microbiological pathogens from water. It uses a simple device that turns filthy water into safe, sterile drinking water, no matter how badly contaminated it was in the first place. And this is done without the aid of foul tasting chemicals. It is done with the use of a filter that incorporates nanotechnology. The can version holds 18.5 liters of water, and can process up to 20,000 liters in its lifetime. It can provide safe drinking water for a family of four up to a period of five years.