Heinlein wrote ‘‘Waldo’’ prior to 1942, the date of its publication in Astounding. He actually did not write new material during World War II, but did publish some material that he had previously written. By the late 1930s and the early 1940s, the Industrial Age was becoming the Technological Age. Progress equaled technology, and Americans wanted to be the most progressive country in the world. As a result, the United States in particular enjoyed a boom period from the development of electricity, up through the development of the microcomputer.
While various technologies were tested for short-term effects on the environment and on human health, little was done to test whether or not there might be any long-term effects from the technologies discovered. For example, X- ray machines were placed in shoe stores in the 1950s because merchants wanted to use the new technology to show their customers how well their shoes fit. It was discovered later that too much radiation was harmful to the human body. Consequently, the Xray machines were quickly removed from the stores. It is this lack of foresight to consider possible consequences of technologies that Heinlein highlights in ‘‘Waldo.’’ How do we really know what the effects of those technologies will be unless we test them over a period of time? Since Heinlein writes science fiction, he sets the story somewhat in the future, which seems to divorce it from a distinct...
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