I am not sure what you mean here. Is it introducing new technologies as a part of a conquest, like the British did in India?
No, I just mean developing new technologies. That is, at time T this community doesn't have the technology, then someone intervenes, and at time T+1 the community does have the technology.
If that's out of scope for the kind of interventions you're asking about, that's fine, but if it isn't, then I suspect there are plenty of examples where well-meaning folk end up not causing more suffering after their intervention in a community.
Rationality quotes time!
The usual rules: