How come in Livers post not every driver is wearing a crash helmet,are they an option on track days?
As below, all English track days were you must wear helmets, at the ring on a public open day its just a toll road so no need for helmets as its not a "track"
Its just down to personnel preference to be honest, some people wear them some don't.
Looks like the 'Ring where it's not mandatory to where a lid.
Correct