Working in the nursing profession in the United States I think what you are seeing may be skewed. A lot of nurses smoke, I would say about 2% at our hospital. Most of the smokers who are employees in other departments look alot like nurses. As far as weight is concerned, that is another issue. 90% of the nurses I work with are in great shape, the other 10 are working on it. We tend to eat and run. I measured the amount of distance that I walk in one week at work, it came out to 88.5 kilometers. So we do chew up a lot of calories. We also take in calories as well. The stresses at our work, the critical enviroment where there is a lot of pain and death do take its toll. But we all as nurses take our health to heart. We are thankful that we are as healthy as we are when we see someone who is younger or in better health dying of disease or injury. So give us a break, we are just your average person is a high stress job that seems to thankless and under a lot of scrutiny. Sure we have our sandbaggers, but they dont stick around long. We see to that. I do have to tell you guys and gals one thing. No one dies alone, we hold their hands and tallk to them. I also believe in a higher power, I see it in action all the time. I believe in the human spirit. We also see the darker side of human life and family dynamics as well. Death is a two edged sword. Sometimes it is a happy event sometimes its tragic. Thanks for letting me ramble.