(b) This doesn't preclude him from making other donations.
(c) Even if it were an unwise choice (which I don't believe), it was still a generous thing to do. No one deserves to be called names for giving away $28 million.
This seems to me the meanest (in both senses) comment I've seen on News.YC to date. Ending it with an ass-covering "Just my 2c" just makes it seem that much more contemptible.
More seriously, the quality of health care available to Americans without health insurance is comparable to that in many third world countries; so funding US hospitals (which provide a disproportionate amount of their services to the uninsured, who often don't seek treatment for medical issues until said issues become life-threatening) can be seen as providing assistance to the disadvantages.
Finally -- as other people have said, it was his money. Up to him to decide what to do with it.
When you have $28 million dollars to blow, you will be free to spend it as you see fit. In the interim, perhaps you shouldn't be so critical of a billionaire donating money to a hospital; much larger fortunes have simply been squandered. Not to mention the fact that throughout history the rich have donated untold sums to cultural and arts centers, recreation, etc. All money that could have been spent building hospitals in less fortunate parts of the world, and probably most of which brought nothing but praise to the philanthropist.
I think it is very noble to try and equalize care in your hometown - especially one with such wealth disparity as SV. I think he hopes to inspire other rich technology tycoons to do the same.
Andreesen is among those who have created markets, companies, and industries more or less out of thin air (by implementing an idea on a digital device that doesn't produce tangible physical goods like a steel factory or something) in a few years. He's giving back in a very generous way. Let's all just recognize how amazing the entire situation is, shall we?
What would he know about developing countries? There's no harm in dealing with what you're familiar with.
When you donate $28 million to a better cause I'm sure we'll all like to hear about it. Until then, I hope I don't run in to "people like [you]".
One of the reasons I find myself with enough time to do a startup is because I cut down so much on my volunteer and charitable work. I just got sick and tired of putting in my own time and money and listening to people like you complain.
I suppose I should thank people like you for helping me refocus my energy on my own efforts. But I won't. Instead, I'll just say, "Shut up and say 'thank you'".