How much wealth should any single person be allowed to have when billions are in poverty, dying of treatable diseases or starving or lacking access to clean water, etc.?

I honestly have no idea what the answer is, but I often find myself asking it.<br><br>I don't think anyone should go without the basic necessities in order to fulfill someone else's need to be wealthy, but I also don't think it's right that some people are literally hoarding wealth while others don't have enough money to afford insulin, for example.