The Amazing Race is a reality television game show in which teams race around the world in competition with other teams. Contestants strive to arrive first at the end of each leg of the race to avoid the possibility of elimination. Teams are progressively eliminated until three teams are left; at that point, the team which arrives first in the final leg is awarded a large cash grand prize. Created by Elise Doganieri and Bertram van Munster, the original series has aired in the United States since 2001 and has earned seven Primetime Emmy Awards, including all five "Outstanding Reality-Competition Program" awards that have been given. The show has branched out to include a number of international versions following a similar format.