Which of the three options is better for StarCraft II's Wings of Freedom mission?

It doesn't matter which one you choose, except the last one that affects the difficulty of your last level. But if you substitute yourself into the role, Dr. Hansen chooses the spirit of helping. The reason is that Dr. Hansen still believes that he can develop an antidote, which is in vain. At the same time, Spirit appeared and told Renault that insect buds had been detected in the crowd, which meant that Dr. Hansen's gang would still be infected. Dr. Hansen gave Renault a good card. Although she was never mentioned again, in this case, Dr. Hansen and his gang will eventually become different insects. Choosing the spirit can save at least some human beings, and at the same time, it can also have a good relationship with the spirit.

Toshi is the best choice, because this person looks scary on the surface, but in fact he is affectionate. His spiritual strength gave Renault a lot of warnings in the development of the plot: Dr. Hansen is sweet, at least that's what she wants you to feel. This means that the doctor kept something from Renault and hid his heart. Or he can feel that there is a mole in Renault's group, but he just doesn't know who it is. Moreover, the dialogue between the heart of the swarm and Nova also shows that Renault chose to help Tosh at that time

And the collapse of this level will affect the difficulty of the last stop. Personally, if you are not proficient in interstellar, you still choose to play the Air Force. It's not so difficult to fight only tunnel worms in the last battle like this. On the other hand, the last battle included not only the air force, but also the army (guaranteed by Lei Shou). If you are not skilled, it is easy to be swallowed up by the worm sea.