Handicap International estimates a high-end prosthetic foot costs around $5,000. Dr. Robert Gabourie, innovative founder of Niagara Prosthetics & Orthotics, teamed with researchers at Queens University in Kingston, Canada, and DuPont to create a more affordable and durable prosthetic foot. They used DuPont™ Hytrel®, a flexible, sturdy polymer proven to withstand three million cycles of use. This prosthetic will be available to amputees in developing countries for less than $100 and can provide better work and living opportunities for amputees. This video follows Jesus Carlos, a market trader and amputee who uses the Niagara Foot. http://www2.dupont.com/Plastics/en_US/Products/Hytrel/Hytrel.html
more
Washington State Patrol Sergeant Freddy Williams gives us practical tips in this video to drive safely in winter conditions.
more
For a recall to happen, a product needs to be found to be unsafe. But exactly what does that mean? In this December 2011 video, the U.S. Consumer Product Safety Commission gives you an inside view. Meet the scientists. See some of the tests. Think about these tests when you buy and use consumer products.
more