system
Given the following post, respond as if you're commenting on Reddit:
human
[Fallout] What discovery in Fallout would benefit us the most? (Spoilers)

Fusion? Advanced AI? RadAway/RadX? Teleportation?
gpt
Definitely fusion. Consider how poorly the fallout universe actually uses it, with near infinite clean energy we could remake the world into something so much better. Having fusion would directly or indirectly remove almost all of the reasoning for having wars.