Scienceville, CA-Scientists were shocked to find, after years of study, out that the atmosphere of the planet Venus is healthier than the atmosphere on Earth.
The atmosphere of Venus, which is primarily Carbon Dioxide (CO2) with traces of Nitrogen and accented with clouds of Sulfuric Acid, was stated by scientists to be safer than Earth's. This is due to the high content of methane gas in Earth's atmosphere, which quadruples by the hour, and will someday force out all the oxygen in the air. Earthlings will die a pitiable, horrid death. The only consolation is that it will be quick.
In related news, The Global Union of Scapegoats, Lotharios, and Scientists have announced that they are looking to start a colony on Venus.