<prompt> Qedela umusho olandelayo: Ukucindezeleka okubangelwa ukugijima unyaka wonke nasemaphandleni ahlukahlukene ekugcineni kwabangela izinkinga zempilo kuStewart. Wanqoba umqhudelwano womhlaba ngo-1971 naphezu kokugula i-mononucleosis futhi wawela i-Atlantic Ocean izikhathi ezingu-186 ngenxa yokuzibophezela kwabezindaba e-United States. Phakathi nenkathi yeGrand Prix ka-1972 waphuthelwa  <response>: I-Belgian Grand Prix eNivelles ngenxa ye-gastritis, futhi kwadingeka ukuthi ikhansele izinhlelo zokushayela i-Can-Am McLaren, kodwa yanqoba i-Argentina, iFrance, i-US ne-Canadian Grands Prix, ukuze ibe yesibili ku-Emerson Fittipaldi kumazinga abashayeli. UStewart uphinde wancintisana neFord Capri RS2600 e-European Touring Car Championship, nomlingani wakhe weqembu leF1 uFrançois Cevert nabanye abashayeli beF1, ngesikhathi lapho umncintiswano phakathi kweFord neBMW wawuphakeme kakhulu. Umphumela wabo omuhle kakhulu kwaba ngo-6 Hours of Paul Ricard, beqeda endaweni yesibili. Ngo-1972 uStewart wathola i-OBE. 