Lower nose, higher nose... there's always going to be something that will present itself as a security issue when the circumstances are right, among which is driving at brutal high speeds on a circuit with limited run off etc. There is no perfect solution, unless we let these drivers fight each others in a computer simulator.
I'm very concerned for Sainz - is there any news? Or is it just a "he's responsive - but we don't know more than that yet?". I haven't read anything yet and I was interrupted from the broadcast shortly after it happened...
EDIT: Just saw the above posts. Thanks. That sounds promising. The way the barriers looked shortly after impact, I had a ver bad feeling...