Are problems of the first world a priori invalid because they are of the first world? What makes you think that non-first world people also don’t care about the

Are problems of the first world a priori invalid because they are of the first world? What makes you think that non-first world people also don’t care about these things. Even the concept of first world seems a little data anymore. Between urbanization and the internet a lot of those categories have blurred in the last few decades.