s. manufacturers cannot sell enough air bags these days. >> what about the fact that nhtsa's a budget grew from 1980 from $15 million to $434 million. it seems as though it is going to keep going up. >> more of that money went into the driver programs, the highway programs, then it did into vehicle programs. we have been in balance. if you look at the entire department of transportation budget, about 99% of all transportation-related deaths but only 1% of the budget is for vehicle safety. >> joe in new jersey. >> i was wondering about the importance of speed on the roads and how you are going to be calling into that as time goes by because we do not talk enough about it. you just mentioned about the europeans having automatically shifting into neutral. i was wondering if you mentioned that when you talk about these increases in speeds with these cars that are getting like that. >> you are talking to the group that is strongly in favor of the now defunct 55 mile per hour speed limit. if you are driving down the road at 70 miles per hour, you are covering much more ground than you are at 55.