Had a man call me the other day and asked me what I thought about John Travolta's son dying. He said the chemicals inhaled developed a rare disease that eventually killed John Travolta's son. He told me that his wife was concerned about her baby crawling on the floor after cleaning. Basically his wife convinced him that the excessive carpet cleaning had something to do with Jett Travolta's death. I wasn't sure what the cause of death was, but is that possible? Can our chemicals cause a person to get a life threatening illness?