Job Recruitment Website - Immigration policy - What's the difference between saving the immigrant land and destroying the immigrant land in the Battle of Wings of Freedom in StarCraft II, and what changes have been made to the subsequent plot?

What's the difference between saving the immigrant land and destroying the immigrant land in the Battle of Wings of Freedom in StarCraft II, and what changes have been made to the subsequent plot?

One is that the female doctor died, and the other is that the female doctor and her people happily immigrated to other planets.

This has no effect on the whole story.

Tosh and Nova have the same choice, but Tosh and Nova will affect the skills of the last ghost arm.