Senate Commerce Committee member Sen. Bill Nelson, D-Fla. displays the parts and function of a defective airbag made by Takata of Japan that has been linked to multiple deaths and injuries in cars driven in the US, during the committee's hearing on Capitol Hill in Washington, Nov.20, 2014. The federal government says an expanded recall of faulty Takata airbags covers about 1.2 million vehicles in Canada. THE CANADIAN PRESS/AP/J. Scott Applewhite