QUOTE (nezumi @ Nov 14 2010, 08:10 AM)
I think the real question is, what diseases are common in 2055, what are the symptoms, and in the age of post-antibiotics, which are treatable? (I assume that overprescription of antibiotics in the 20th century has successfully created a number of antibiotic resistant bugs, which are now the dominate forms of those diseases, and any other treatment is only available to the super-wealthy.)
Antibiotic resistance could return us effectively to a pre-antibiotic era if it gets too out of hand. It is a very serious issue, especially in the area of tuberculosis. Tuberculosis used to be within the top 5 causes of death in the US. Virtually every young man who had survived a gas attack in World War I later died of tuberculosis. In the US, people used to have to be taken away from their families if they were contagious, and the only thing you could do to try and treat them was give them plenty of sunlight and feed them eggs and salmon to try and use vitamin D to improve cell mediated immunity to TB.
The situation was almost under control with the advent of antibiotics, but for various reasons we're seeing drug resistant strains of TB emerge, including TB that's immune to all or most of the antibiotics that are used to treat it. There is a lot of this in Eastern Europe. There's a lot of reasons for this, including budget cuts in the 80s, and problems with drug supply in developing countries, and people not following damn directions and thinking that doing what they want at any given moment is more important than the future of the world in terms of whether or not there will be drug resistant strains of airborne disease floating around in the air.
Nezumi, for me, the big kicker about lots of disease is that a lot of it will be asymptomatic for a long time. Symptoms usually become obvious when the illness is quite advanced and the person would have been contagious possibly for months, before the person knows that something is seriously wrong. This is true especially of people who don't take care of their health and who are used to feeling sick and grotty a lot. They don't know that something special is wrong until things have gotten quite bad. I've also had to deal with people whose health was at great risk, but they did not care about it at all. They would not take any steps towards diagnosis or treatment.
I would think that if you had a hypothetical shadowrunner he or she would be a lot like that. Let's say that Joe Shadowrunner had XDR tuberculosis. (XDR meaning extensively drug resistant, so for the purpose of our example it's resistant to most or all of the medicines available that would be used to treat it.) He could be contagious via airborne route and have infectious sputum in his lungs, but if he felt a little tired and had a little bit of a cough he would probably ignore it and attribute it to this ridiculously unhealthy lifestyle. He wouldn't even notice it until he got so weak that he was collapsing on the job, coughing up blood, etc. At that point he would probably be crippled due to lung damage as well, not being able to run around or even walk too far without resting depending on how bad it was. In the world of SR he could probably get a cyberlung or something, but today that would be a lifelong crippling injury. So, all the while, he's been exposing anyone who spends a lot of time indoors with him to the same bacteria and it would be the same story with them in terms of it taking a long time before real obvious symptoms develop.
Any sort of cure for TB disease requires taking daily doses of medicine for 6-9 months. People will feel better long before that time period has passed, and so one of the reasons that we have drug resistant TB today is that lots of people felt better and then decided to stop taking the meds, which often have side affects. So we could easily see Joe Shadowrunner creating drug resistance by not doing the treatment right even if he did seek treatment. If he has to go into hiding for a while unexpectedly that could interrupt his drug supply. If the drugs he get have not been properly refrigerated at some point in time he could effectively be missing doses without knowing it. So worst case scenario he feels better but later gets sick again but this time the organism is even more drug resistant. Then the lung damage forces him to retire, or something like that, assuming he can't afford a new lung or whatever. (Actually, surgeons will not operate on someone with TB disease, because by cutting someone open with that organism in their body, the surgeon and his crew would get a huge dose of the bacteria in the air. So if street docs knew that the runner had TB especially improperly treated TB, maybe none of them would agree to perform the operation.)
I speculate that in a similar vein if Joe Shadowrunner were shot through the lung on a mission the exit wound/gore spray could areosolize a lot of the bacteria and his team mates could get a huge dose of bacteria greatly in excesss of what comes out normally through the nose and mouth. Enormous doses of TB are associated with high probabilities of infection and rapid progression to severe disease. So his whole team could be jacked by being in his lung gore spray and breathing some of that in, or even getting bits of sputum and chunks of lungs into cuts and mucus membranes.
My point of going into all this is to give you an idea of the myriad ways on how disease could totally jack up someone who runs around acting like a shadowrunner and the kinds of supply issues that would come up with medical treatments for someone in that lifestyle as well.
And we're not even getting into bloodborne pathogens...