I say you are wrong. When that caution comes out you better be extra cautious, just like pit racing.
Tomnt did not mean to hurt the fella let alone kill him. Tony just let his hot temper get the best of him. Which has happened numerous times with TS.
He wanted to spray some dirt and maybe scare the kid but he screwed up.
Manslaughter
stewart gunned his engine just as he hit the guy. Only one person knows why he did that, but it sure didn’t look good.