I was recently diagnosed with Mesothelioma, a very rare form of lung cancer, caused by asbestos.
My exposure was from asbestos insulation on all four US Navy ships that I served on.
I realize that most of you are too young, but may have relatives that were on older ships, worked in shipyards, heating and air conditioning, aircraft manufacturing, boilers, probably any and all Russian vehicles, buildings, bunkers etc.
If you (or they) get symptoms of a dry cough, shortness of breath, night sweats, pain in the lung/belly area, please get a check-up immediately, it takes 40-50 years to show symptoms, but once diagnosed, life expectancy is expressed in months, not years.
There is NO cure.
All they can do is try to make you feel better.
I'm currently in Stage 2, 9-19 months to go...

Take care, all...