I agree if the money was given to organizations which would actually effectively use the money to make road safety changes. But with this form of claim I always

I agree if the money was given to organizations which would actually effectively use the money to make road safety changes. But with this form of claim I always come back to the idea this was originally funded by corporations. I don't think the opportunity cost of corporate funding is public infrastructure unless it's profit motivated. So if it makes safety improvements at low safety per $ I still support it because its opportunity cost is more likely ads or other corporate investments.