Is it paranoid to keep doors locked while driving?

Dear Car Talk | Oct 01, 1994
Dear Tom and Ray:
Evelyn
TOM: Forget him, Evelyn. Lock YOUR door and leave his open!
RAY: Actually, you're right, Evelyn. It's unfortunate, but if you live in a high crime area, it now makes sense to lock your doors while you're in your car. It makes it a little less likely that some bonehead is going to try to take advantage of you when you're trapped at an intersection. It's a sad state of affairs, but we have to agree with you.
TOM: So if your fiancee still won't lock the doors after reading this, then you should take matters into your own hands. Have some big bumper stickers made up that say "S.A.W.O.F.F.: Semi-Automatic Weapon On-board For Fun." 1086
Evelyn
TOM: Forget him, Evelyn. Lock YOUR door and leave his open!
RAY: Actually, you're right, Evelyn. It's unfortunate, but if you live in a high crime area, it now makes sense to lock your doors while you're in your car. It makes it a little less likely that some bonehead is going to try to take advantage of you when you're trapped at an intersection. It's a sad state of affairs, but we have to agree with you.
TOM: So if your fiancee still won't lock the doors after reading this, then you should take matters into your own hands. Have some big bumper stickers made up that say "S.A.W.O.F.F.: Semi-Automatic Weapon On-board For Fun." 1086
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