I recall F-104 "Starfighter". A revolutionary plane for mid 50's. The total number built was about 2500 that is somewhat similar to the planned amount of F-35. About 15 countries used it. It was called "flying coffin" in Germany because some 30% of about 900+ machines were lost (in peace time). Can anybody imagine such numbers now, or, better say, with current public attitude? I assume that the designer and program management would be crucified (and the world would not see SR-71 because both planes were designed by Kelly Johnson).