Before electronic computers, engineers employed human "computers" who
calculated complicated equations using pencil and paper. These workers allowed
engineers to work on advanced designs without spending hours on calculus and high-
level math. Often women, these computers provided essential intellectual labor to
important agencies like NASA. Many worked only a few years until they got married or
had children. As a result, they are largely forgotten today, although the agencies they
helped to build live on.
From the passage, which can be reasonably concluded about people with important
jobs?
They might not be remembered, but the results of their work will be.
They will eventually be replaced by computers and then forgotten.
They usually do not have long careers so they must work quickly.