<prompt> Qedela umusho olandelayo: Ngemva kwengozi kaPeterson, i-Formula One yahlala ingenabo abantu abafayo kuze kube yilapho  <response>: I-San Marino Grand Prix ka-1994, eyabona ukufa kukaRoland Ratzenberger no-Ayrton Senna ezingozini ezihlukene. 