Paralympic Games hinted that the IPC might put greater scrutiny on broadcasters at future editions of the Paralympics (or may strip NBC of its broadcast rights), by stating that "if we find our values don’t fit, we’ll have to go somewhere else." NBC would pick up broadcast rights to the 2014 and 2016 Paralympics, promising significantly increased coverage than before. A 2010 study by the University of British Columbia (UBC) on the Olympic Games Impact (OGI), showed that of roughly 1,600 Canadian respondents, 41–50 percent believed the 2010 Paralympic and Olympic Games in Vancouver, British Columbia, Canada triggered additional accessibility of buildings,
Technological changes at the Paralympic Games in wheelchair technology. Modern wheelchairs used in wheelchair basketball have highly cambered wheels (to prevent injury to players hands). There have also been the addition of rear castor wheels to prevent falling backwards, and high tech materials such as carbon fibre and titanium are being used in the seats, frames and spokes Wheelchair rugby is played by athletes with quadriplegia who was played as a demonstration sport at the 1996 Atlanta Paralympic Games. Wheelchairs made its debut as a medal sport at the 2000 Sydney Paralympic games. These wheelchairs have these following characteristics, they have: The wheels used between the