What type of comparisons is our friend trying to make. Just making a volume to volume comparison does not show the exact picture. No body will consume 1 liter of ink or Old Spice or so to say any of the items mentioned other then water and to some extend Coca-cola per day. But 1 liter of petrol in a car can give a maximum of only 15-17 Kms which people cover in less the 10-20 minutes.
I request Rediff team to kindly evaluate the articles before publishing them. It is a waste of time reading such articles.