It is my belief that mesothelioma is usually the most lethal cancer. It contains unusual characteristics. The more I look at it the more I am confident it does not respond like a real solid tissues cancer. When mesothelioma can be a rogue viral infection, so there is the probability of developing a vaccine as well as offering vaccination to asbestos subjected people who are really at high risk of developing future asbestos related malignancies. Thanks for giving your ideas for this important ailment.