@Mark V. Spadaro posted:Here’s what I suggest to raise your awareness level. Lock yourself in an enclosed space with a running 2 stroke diesel. I’m also pretty sure it will also raise your carboxyhemoglobin level.
Lets see Who do I believe in the debate The guy that operated a diesel or a doctor that spent about 20 years in medical school I tend to believe the doctor and the fumes must have affected the operators thinking