Tuesday, May 26, 2009

Hot Zone Post 6

I read pages 400-411.  Richard Preston does a wonderful job closing the novel with remarks very similar to a science fiction movie or book.  It ends with the statement that Ebola continues to hide in the forests and will come out of hiding again someday.  This is a cool cut-off statement that forces you to think into the future and the events that might occur there.  Before the ending of the story, there is another segment about Kitum Cave.  There is another journey to Kitum Cave seemingly separate from the main part of the novel.  Space suits are used, but not to the extent of a full operation.  The goal is to discover possible virus sources, not find the exact sources of the  virus.  They never exactly figure out the source of the virus, but they do find many potential sources.  Just like in the movie Sahara, there is a large outbreak of virus.  All the countries and organizations strive to contain it.  In the novel, the organizations are  USAMRIID and the US army.  In the movie, the main organization is WHO or World Heath Organization.  As a prevailing theme, viruses are hard to kill and wipe off the planet.  In essence, it is virtually impossible with today's laboratory sciences.  If the US would get rid of all Polio particles, they would be left with nothing for vaccines in the case of a biological war.  When viruses do poke their heads out of the closet, most nations work together to contain them for the good of humanity.                                                                    

Monday, May 18, 2009

Hot Zone Post 5

  I read pages 273-400.  This portion of the novel goes further into the nuking of the monkey facility in Reston, VA.  The monkey situation becomes a little dicey.  The operation in full is to put the monkeys to sleep with Ketamine, and then to kill them with concentrated doses of sedative.  The monkeys of course do not want to be trapped and killed, so many of them put up a fight.  Some of the monkeys awaken after being injected with Ketamine, and others simply resist being dominated.  Many of the monkeys are too sick to fight back however.  They would have ended up dying anyways.  One monkey even escapes from his cage and leads a chase on for about an hour.  It is hard for the scientists to catch him because they are in literally space suits.  This book actually makes me think of PETA a bunch, because of the caged animals.  PETA is always advocating animal freedom, and is criticizing capturing them.  Several years back, a group of activists actually broke into a mink farm designed to create mink coats.  They released hundreds and hundreds of minks in an effort to save them from their misery.  Unfortunately, most of the minks died or were killed soon after the incident, because they had no survival skills in winter.  Some of the workers in the monkey facility facility had desires to save the monkeys as well.  Unfortunately, not all good ideas in theory are good ideas in practice.  If the disease would have escaped the Reston facility, millions of civilians would have been at risk for the worst death known to the human race.

Tuesday, May 12, 2009

Hot Zone Post 4

I read pages 257-273.  I didn't read a ton this week because I was busy studying all week long.  These 20 or so pages go into Dan Dalgard's experiences in Africa dealing with the ebola virus.  Dan almost gets the virus from a dirty needle, but the patient actually has West Nile instead.  He gets lucky on this account.  We are lucky in this day and age that there has not been a major outbreak of flu.  This kind of relates to the novel in the sense of luck.  The human race is overdue for a flu outbreak.  On average, we have an outbreak every twenty years.  Although we had the swine flu recently, that can hardly be called an "outbreak".  With the swine flu, it was only moderately dangerous in rural areas of Mexico where there was minimal or poor health care.  In America, people have amazingly good health care compared to the rest of the world even though they don't like to admit it.  By setting up such good health care, we are essentially dooming ourselves for the next big "plague" or "flu".  We are upsetting the natural order of things by unnaturally keeping population from checking itself with disease.  Unfortunately, there is no way of ultimately no way of stopping the inevitable, but we should be warned first.  Epidemics usually originate in third world countries, and begin to work their ways around the world via airplanes, ships, and potentially even through animals.  Everything will be shut down: schools, jobs, airports, etc.  Hospitals may even be limited in their access to patients.  Sometime dire measures will be taken in the future.

Tuesday, May 5, 2009

Hot Zone Post 3

I read pages 207-257 this week.  There is a monkey house in VA where monkeys are dying of an unknown agent.  The agent is determined to be Ebola and is secluded and kept secret from the rest of the world.  The CDC and the army have a meeting on how to go about handling the situation.  The army wants to take over the operation while the CDC wants to ensure the thing gets taken care of carefully.  This is like the X-Files when the government tries to keep the aliens secret from the general populous. The information could cause a panic so it is just better that people know nothing of the situation.  The scary situation here is that everything is real and is fully possible of a global outbreak.  The virus turns the human victim into a host similarly to the prospects in the X-Files.  The human walks around for a couple of days passing the virus on without even knowing about it.  Then the person usually goes to a hospital or to their bed where they become very sick and where they require close medical attention.  At a certain point either the person gets better or they bleed out.  If they are becoming better, they will be affected by great anger surges.  If the later possibility occurs, the person will collapse mentally and physically.  They will go into spasms spattering blood on everything and everyone nearby.  Within hours of collapsing, the virus liquifies the host's organs making it difficult to examine for medical research and making it even harder to develop vaccines.  Just like the X-Files, the virus covers its tracks while continuing to survive in hosts.  Its natural host is still alive somewhere in the tropics of Africa unaware of what lives within it.  It is an animal, plant, or even possibly an insect.