Exposure to particulate air pollutants associated with numerous cancers

the study showed that for every 10 µg/m³ of increased exposure to PM2.5, the risk of dying from any cancer rose by 22 percent. Increases of 10 µg/m³ of PM2.5 were associated with a 42 percent increased risk of mortality from cancer in the upper digestive tract and a 35 percent increased risk of mortality from accessory digestive organs, which include the liver, bile ducts, gall bladder, and pancreas.
For women, every 10 µg/m³ increase in exposure to PM2.5 was associated with an 80 percent increased risk of mortality from breast cancer, and men experienced a 36 percent increased risk of dying of lung cancer for every 10 µg/m³ increased exposure to PM2.5.