But my main point was comparing accelerations of this magnitude often means looking at imperceptible changes in absolute time resulting in accelerations that are 2-3x larger.
It was kind of my point about comparing these measurements rugby to the same measurements in F1.
Sorry, thought I was editing a post before submitting, so what I wrote might’ve changed between your response and now.
Adding - it’s unlikely than reaction time = perception, particularly as reactions require signals to go to and from the nervous system.