Excellent thank you for posting this from the link it says
the driver can also argue the non-motorised road user was at fault. This is only possible for road users from the age of 14. If that road user was indeed at fault, the driver is still liable for 50% of the damage
IMHO presumed liability law can put this at 100% of the drivers fault regardless of who is at fault and has my full support. Removing the court element can easily save court costs and time too. As i have mentioned before this can make the whole process easier.