B
-- and I mean,
A
.
B
so, uh, that's why I stayed in, stayed more towar-, towards, uh, uh, and that's a pollut-, polluting type deal too, is the excessive, um, you know, uh, petroleum products in your engine bay and so forth, and the dirt and grit and those two mixed together with, with water and, uh, really make, uh, make a mess.
A
Um, yeah, yeah, I hate to see a car going down the street, or even a truck or bus for that matter, that's putting out a lot of dark --
B
Uh-huh.
A
-- smoke, and I know there's a lot of pollutants we can't even see coming out of --