Stay Safe from Carbon Monoxide Buildup

Carbon monoxide, or CO, is a colorless and odorless gas that is a byproduct of using common fuel sources like gasoline, propane and kerosene. It can waft around like steam or perfume but is undetectable by humans. If CO builds up in enclosed spaces it is very dangerous. Low levels of CO can cause a person to experience flulike symptoms and high levels can be fatal. High levels of CO...