DEVELOPING: Roads in Mexico City begin Out-Gassing, Appear to be breathing Mexicans are in extreme danger of another, even larger earthquake than the massive M7.1 which struck south of Mexico City earlier this week. Roads in the area have begun Out-Gassing . . . They appear to be Watching that would be a trip, Seems like that thing could blow any second. That has got to be some heavy stuff there too, yet it moves up and down with ease.