My uncle, 84 years old, found out today that he needs oxygen at night and breathing treatments during the day. The Doctor blamed it on years of smoking, only problem is my Uncle never smoked in his life. He did milk 30 cows and do all the farming to support them by himslf, for over 50 years, plus, kept on baling and selling hay and growing 12-15 acres of corn since selling the dairy herd. Every tractor he has ever owned has been an open station, he baled hay and ground feed all his life, he sprayed crop land for years and years with no mask or cab. I wonder how many other diagnoses have been this far off.