Just crashed into a Lamborghini!

Of course you can compare them, you're saying that a city car will do the job for driving around London, as will a hybrid.

Though you still see people going around London in supercars and ridiculously expensive bikes that are over the top for driving/cycling around the city.

Supercars cause less casualties than non-supercars (proportionally speaking of course) so I don't see your point there.

"sports cars have the highest combined risk, of all vehicle types studied."