Das ältere Menschen nicht überproportional mehr Unfälle verursachen ist wohl auf weniger gefahrene Kilometer zurückzuführen. Sind sie allerdings in einen schweren Unfall verwickelt, haben sie oft Schuld daran.
https://www.tagesschau.de/inland/gesellschaft/unfaelle-auto-alter-100.html
You may need to keep the physical copy for it to be legal or moral according to your own ethics but from a purely technical standpoint there is absolutely no need.
By that logic walking and regular bikes would also be 0Wh/km. But Wh isn't a unit of electricity
It's a joke. Based on e-guitars / acoustic guitars
OS X
Wait a second...