We don't let them die. They die in spite of our best efforts. This is the way it has always been, and this is the way it will always be, and no amount of whining by you or anybody else will change it.
Individual cells die. Every single cell in your body has been replaced something like a dozen times in your life, Viking. That material your mother gave birth to? None of that survived. Yet, for some strange reason, you are still you.
Yes... From age. However, no single cell in the whole of the body is ever deliberately deprived of energy unless it is diseased or forced to by an external source. In other words, every cell in the body gets exactly the amount of energy it needs in order to survive, assuming there are enough resources for every cell (unlike our society).
And, on a side note, calling my distaste and lack of complacency for poverty 'whining' is the same thing as calling the founding fathers' disdain for their lack of civil liberties 'whining', or slaves unhappiness with indentured servitude 'whining', so try and keep things in perspective. Not to mention I already cited a statistic putting the US in the third worst position for basic poverty standards, especially among children, in the modern world, so I think we still have plenty of room to improve. Calling it 'whining' is just the jaded manifestation of complacency and fear in an individual either too heartless or too lazy to do something about it.
Evolution decided not to follow this rule--the brain clearly gets far more of the body's resources than it needs. Evolution, it would appear, disagrees with you.
And I am a very devout follower of Evolution.
From each according to ability. To each according to need--and value. The brain is a lot more valuable than any other part of the body. So you must consider the possibility that some humans are more imporant than others. Unfair, but true.
No, the brain, having one of the highest cellular densities of any organ in the human body, takes exactly what it needs. Like the citation says, it burns off exactly what is given to it, asserting that it must be doing nearly that exact amount of work.
Aside from that, you are obviously not a neurologist... If you were, you might would've realized how ridiculous your statement was. Assuming any organism was dumb enough to give more oxygen than is necessary to any nerve group, you see the effects of, SURPRISE, over-oxidization... ...In other words, if the brain were to get more than it need, it would die. It would be oxidized and die. That's why strokes are bad...
http://www.acnp.org/g4/GN401000064/CH064.HTML
"Oxygen consumption is 160 mmol/100 g·min; because CO2 production is almost identical, the respiratory quotient (RQ) of the brain is nearly 1, indicating that carbohydrates are the substrates for oxidative metabolism (60)."
Random side note: if capitalists are so aggro about making money, then why do you suppose they pay ridiculous amounts of money to hire a CEO for their company? Why pay 50 million bucks for a CEO when the shareholders could pocket all that cash themselves? The obvious answer: because that CEO is worth more than 50 million bucks. To each according to value. And some humans are genuinely worth that much.
You've failed to prove that... The perceived value of the rich is nothing I hold much value in, especially in this country. As a counter example, where would our country, humanity as a whole even, be without the farmer? About 35,000 behind, that's where (or when, I suppose). So why is the farmer, or the teacher, or the construction worker, et cetera, paid so little in relation to overall capital distribution, if they are obviously the mainstay of any stable society? Why do we, in essence, discourage people to do that kind of labor (via poor wages), whilst encouraging them to take up executive or management positions? Why are the jobs responsible for the production of the most basic necessities the least profitable? Seems abhorrently illogical to me...