title: How not to prioritize.
mesh_terms: D018480:Astronauts / Q000639:trends; D001256:Astronomy / Q000191:economics / Q000639:trends; D035082:Federal Government; D013026:Space Flight / Q000639:trends; D014481:United States; D018557:United States National Aeronautics and Space Administration / Q000191:economics / Q000639:trends*