If a shuttle with foreign astronauts fails, and those on board lose their life, diplomacy too continues, although on a much more careful level in order to initiate constructive and transparent dialogue with those nations. This is crucial as those nations will be looking for answers as to what occurred. The Space Shuttle Challenger disaster in 1986, exemplified some of these concerns, although the crew themselves were American, therefore there is not an intense need for diplomatic dialogue between the U.S. and the international community. However, in 2003 with the failure of the Space Shuttle Columbia disaster, seven astronauts were on board as it reentered the atmosphere and began to disintegrate. Two of the astronauts, Kalpana Chawla was Indian-born, and Ilan Ramon, who was Israeli born. Diplomacy here, is crucial in finding out answers to what occurred and what caused the Space Shuttle Columbia