Gasoline Engines Emit More Particulates Than Diesels
Heeb says the particles are so small they penetrate lung tissue and pass into the bloodstream, bringing those toxins with them. Is this beginning to sound like the days when researchers first told the world about all the nasty stuff contained in cigarette smoke? It should because it turns out there is a connection to smoking. The researchers also found that the exhaust gasses coming out ot the tailpipes of the cars with gas engines also contain benzo-α-pyrene, a carcinogenic produced when tobacco is burned.