Also, in the car example, the second version names the American car and says that it is 8 times as likely to injure another car's occupants as a typical family car. The readers would probably take this to mean "a typical American family car". Combined with the fact that the other car is named and that the reader knows that this named car is considered safe enough for American roads, this provides the information that a spread of 8 times is not dangerous. This information is absent when a German car is compared to an American car, especially when the German car is not named.