Research and studies have shown that Vaping is far less likely to cause harm to you when compared with traditional smoking.
E-liquids for Vaping have been developed with the specific purpose of removing the really bad elements of smoking, including the tar and chemicals which adversely impact your health.
Most E-liquids also smell as delicious as they taste when Vaping, especially when you compare them to to the smell traditional cigarettes. Bye bye people giving you strange looks.