He took a deep breath and said, “Show me where your computer models deal with fire, explosions, toxic gasses, and blast lung.” Army experts said these were not a consideration. Burton reached into his briefcase, threw a report on the table, and said, “Then how do you explain the data from World War II, England, and Israel that show these are the main reason for casualties?” The Army said, “Well, they do exist. But we can’t model them on the computer so we ignore them.”