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,
International Paralympic Committee of "one bid, one city" already at the 2002 Games in Salt Lake City, with one Organizing Committee for both Games, which was followed up by the 2004 Games in Athens and Beijing in 2008. The agreement was adjusted in 2003. An extension was signed in June 2006. A further extension was signed in 2012, valid until 2020. In March 2018, a historic long-term extension was signed establishing a partnership until 2032. The NPCs receive financial support for the training and development of Paralympic teams, Paralympic athletes and Paralympic hopefuls. There are 11 international federations recognized by the IPC, and