Read the excerpt from Moon Mission. In the next few years, NASA plans to
use unmanned rockets to send parts for Gateway into
lunar orbit. "We're working to have astronauts on the
moon by the mid-2020s," says Bill Gerstenmaier. He is
NASA's associate administrator for human exploration
and operations.
The details in the excerpt support the central idea that
it is unsafe to put people in the rockets headed for
Gateway.
Gateway has multiple parts that need to be fixed.
NASA is continuing to prepare for moon exploration.
many people work for NASA to assist with space
exploration