Define random. The million of poor children are randomly selected too.
Coarsely, what happened to these kids could happen to ours. Starvation, less likely. In-group selection is built into our natures, and that is on display here.
Practically, saving these kids takes a short burst of effort. Their families will pick up the slack thereafter because they have—on average—the resources to do so. Saving children from hunger takes long stretches of coördination, together with efforts to ensure their education (to prevent the problem from repeating in the next generation).
It is cruel, and there is probably a solution. But the analogy between these problems is flawed. With minimal assistance, the cave children will become self-sustaining again. That is not true for the chronically hungry.
We don't want to be humanly. We want to be praised for being humanly.
I need to coin a term for this concept, I see it on every Hacker News thread once it reaches a certain size. It is the attribution of the topic to some nefarious intention of a dude in marketing. Once you start noticing it you can't unsee.
Intel fires their CEO? It's a PR stunt.
Startup abandons Europe due to GDPR? PR STUNT!
AlphaZero beats professionals at Dota 2? You guessed it, it's just PR for oligarchy parent Alphabet.
I see this so often now it's becoming humorous. As if some how this being all about PR explains everything. It doesn't explain anything! Although I'm sure Bill over in marketing loves that he has subsumed the historical role of deity in explaining the unknown.