Firstly, accidents are not caused by (solely) old cars.
Any car can breakdown (new or old).
New car can cause accidents
Old car can cause accidents.
So, it's the question of maintenance on the car. Not the age of the car.
Secondly, it is the attitude of the drivers that caused accidents, not so much on the age nor gender.
It is the " ill culture" of our drivers that is the problem. Being kiasu, kiasi, show-off, hot-tempered, bad judgement, lack experience, etc that caused accident.
Perhaps accident is due to too easy to obtain driving licence? Ask JPJ loh... (esp. kopi-0 licence which "guarenteed" passing. and licenseless drivers that drive lorry hantu and buses on our road).
Should also look at cases of cars that are Illegally modded. I am sure there are plenty of them too...to would cause accident.
Or there are too many cars that have too-dark window tint, driven on the road that the drivers hardly see outside? or drivers installed illegal HID and blinded other drivers and caused accidents??
sooo many causal....