The argument that driverless cars can be used for terrorist attacks is an argument against all cars including driver operated cars.
Society is better off with the cars, and trying to prevent attacks, than we are without the cars.
40k people a year killed in cars in the U.S.
Somewhere north of 2 million injured.
And he’s worried about terrorists?
A 9/11 style attack EVERY MONTH for a year wouldn’t equal the carnage we already have on the roads.