Sulfur in laboratory assessments on animals reveals to trigger critical vascular destruction in veins in the brain, heart, and kidneys. The gas is additionally a lung irritant. The EPA regulates sulfur dioxide emissions together with 5 other so-called "requirements pollutants," like lead and carbon monoxide. Pure sulfur has no smell. https://remingtonubtlf.blogsvila.com/36057487/the-basic-principles-of-sulphur-crested-cockatoo