Give them the thing that killed my dog,

Exploding Heart Cancer.

I think it's fair to say that the current world-order makes it too easy for conniving snakes to get filthy rich, relatively easily, while making it almost impossible for God-fearing and honest people to amass any wealth what-so-ever. Having said that: I feel comfortable assuming that pretty much every single billionaire, on Earth, is some piece of shit who stole their wealth from people more deserving.

I'd honestly be hard-pressed to think of one. Except for maybe some random Chinese billionaire, who's name I wouldn't know how to pronounce or even read written-down, who made an honest fortune by building up a mega-factory, from some humble-beginnings like a family-owned chicken-farm or whatever, to produce inexpensive and high-quality poultry-products. Because, both hilariously and ironically, people in China still live in a country that can provide them with something close to The American Dream™. Unless, you know, you're a jew living in America— then the world is your oyster.

If they are starving, then how are they still alive?

They must be eating something.