"Oh, right, population density would matter a lot for you, wouldn't it - rural people on Kularan or similar planets, I'm going to call those 'developed' planets, do have a harder time getting goods shipped to them than urban people but they have faster transit, for one, and there are delivery robots, and so on - anyway, poverty is actually defined as falling below a certain income level, the 'poverty line', which is a really hacky measure - it doesn't cover, for instance, that a disabled person requiring expensive care that nobody here is ever likely to need will need more money, or that some people manage to live very poor lifestyles on a normal amount of money if they're not responsible with it for whatever reason such as addictions or abusive relatives or innumeracy; nor for that matter that some people make no money and just live off savings or something. The poverty line is adjusted based on inflation and assessments of what metaphorical basket of basic goods someone needs to be living a standard quality of life."