Should Smallpox Be Put To Death?
pressblog.uchicago.edu
pressblog.uchicago.edu
What is the probability of the virus escaping from the labs in Georgia and Siberia? What is the probability that there are undeclared stocks of the virus elsewhere? If the second is greater than the first, don't destroy the stocks because you may need them to recreate the vaccine. If the second is less than the first, by how much? And what is the consensus on risk appetite? How well can you ensure that the stocks really are destroyed if they are so ordered to be?
This should tell you the best answer based on safety.
The next set of questions relate to what can be learned from the current stocks. Is there an active research program? Is there a current list of things to learn, or are we just holding onto it 'in case'? Has there been a case that we were glad to have virus stocks that were previously held to be useless?
If there is no obvious gain from holding onto the stock for research and the most significant threat from the virus is accidental release, then destroy the stocks. Otherwise, hold onto them - you can't recreate the stocks from nothing yet and you can always destroy them later.
My gut tells me that we should hold onto them. I'm always loathe to throw opportunities away and that's really what these stocks represent.
The probability of the CDC's stock escaping is really very small, and let's face it, if we got rid of it once we could get rid of it again.
a) It has no animal reservoirs
b) The latent period of infection is very short
c) There's an effective vaccine
None of those things would be different the second time around, unless the viruses itself was changed.
Contrast this with polio, where there are about a thousand infections per every paralysis. Thanks to a couple of ignorant leaders who claimed that the polio vaccine is a Western conspiracy to sterilize African girls, it's spreading again. Great.
If there was an outbreak, couldn't we quickly isolate the virus and have our stocks back?
It's worth noting that the US has a gigantic stockpile of smallpox vaccine already - and they're actually increasing the size of the stockpile because of worries about bioterrorism (in 2010 20 million doses of an updated and safer vaccine were added to the stockpile[1]). The vaccine is made with cowpox, so smallpox samples are not required for its production.
http://www.usatoday.com/news/health/2010-05-25-smallpox25_ST...
Any hope for eradication is lost when somewhere, somehow, an as-yet-unopened bottle of bad stuff remains forgotten or hidden. And this is without considering bad intent.
So keep samples where you can get them quickly.
A couple years ago I asked Tom Knight about the risk of someone ordering Smallpox oligos and making a viable virus. The problem is that it needs its own proteins to replicate. In other viruses it's sufficient to heat-shock the genome into the host. If we destroyed the viral stocks, it would be really hard to recover.
Nasty freaking virus, but I don't think destroying it is smart. I bet you could bring the risk of an outbreak close to zero just by vaccinating everyone who works with the virus and everyone that they live or work with. I suspect that this is already standard operating procedure.
Also, HIV is really tiny.
Anthrax is naturally-occurring, I think and also not that deadly in the scheme of things - it doesn't spread very easily from infected to non-infected without being weaponized.
Ebola's not that deadly, because it kills people too quicklyFor all we know, "they" engineered smallpox and are actually immune to it. It was sent to Earth as an engineered precursor to their arrival.
Edit: if you were being sarcastic, sorry, I'll go get an energy drink!
In the event that we are invaded by aliens, I would count the success of unleashing small pox on them as being much greater than Jeff Goldblum infecting them with a virus from his macbook. :P
When it comes down to it, though, I don't think there's a right answer. We just have to make an educated judgement call. Maybe the kind of judgement call where we respond to things like "but if we torture people, we can find terrorists!" with "but that's not the kind of people we are". Maybe we really do need to be the kind of people who say we're not willing to risk exposing innocent people to this for some future that we are only guessing about. Or maybe it's enough to simply map the genome and keep the data on it archived, while dumping the actual real deal.
Ugh. Citing that does not signal you as knowledgeable about computers, it signals you as profoundly ignorant. In the real world, viruses for Windows can and have been served by Unix systems running entirely different architectures via exploited websites. We don't even have to get into the theory of the matter, we can demonstrate cross-OS virus transmission in practice. Bits are, quite profoundly, merely bits. They do not have a Mac or Windows or Alien color: http://ansuz.sooke.bc.ca/entry/23
While I'm sure beyond a shadow of a doubt this was accidental, the idea that a fundamentally telepathic and possibly hive-mindish species of alien may have advanced computers and no concept of computer security because they have no concept or biological possibility of generating a computer hacker is actually a respectable sci-fi speculative idea.
Keeping around one particular instantiation of a DNA sequence because it might be useful against a low-probability event isn't useful, because in the grand space of potential DNA-based solutions to such a problem, the smallpox virus is vanishingly small and effectively no different from just deciding to hook a random number generator up to a DNA sequencer, shoving the results into a virus shell, and hoping for the best.
Unless they have cellular machinery that can reproduce smallpox, there is zero chance of such an attack being successful.
And the odds of an alien species having biochemistry compatible with earthlings is vanishingly small.
Besides that, our chances against a civilization capable of interstellar travel are a rounding error above zero. I would say zero, but they may be so alien as to mistake us for the rocks we live on.