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human
[Stark Trek] Were famine and poverty also eradicated on Vulcan, Romulus and Qo'noS?

In TNG, Picard often times speaks about Earth as an utopian planet free of famine, war, poverty etc. But what about other planets? With Klingons being a warrior race, I can't imagine they got rid of those problems.
gpt
Vulcan is not as much a paradise as Earth because of a few reasons. But it's close. First Vulcan is mostly desert. It's mostly natural (since Vulcans have evolved a few ways to survive extreme conditions, like their eyelids) but their extremely violent past has probably damaged the planet's ecology. With so few resources directly available on the surface, life is hard even with advanced technology. For Vulcans, this is natural, so they devote themselves to their traditions and seclusion. There isn't sickness or poverty in Vulcan society, but life isn't easy, especially for non-Vulcans. 

Romulus most certainly isn't a paradise by any means. The environment is probably quite well handled by advanced technology, but Romulans have very troublesome traditions and a martial society that creates much suffering and strife. There's a definite caste system that keeps the military and well connected people on top, while those below live in fear of the Tal Shiar and their neighbors, who may accuse them of treason or sedition for any reason. There are also slaves in Romulan society. Mostly the Remans take up the slave caste, but we know Romulans themselves have been relegated to such status as well. 

Qo'nos is as far from paradise as you can imagine. Klingons have done considerable harm to their planet, as you could see in the Ketha province. Huge, abandoned structures choke any kind of plant life. If one province is like that, you can imagine many others are the same. Also, in the late 23rd century, Praxis exploded, creating even more ecological havoc on the planet. Had the Federation not intervened, the planet would have been rendered uninhabitable in a geological instant. Klingons also have a definite caste system, with warriors at the top and everyone else below. (It's been strongly hinted) They also keep slaves, who most likely do not live well.