Are there any health risks associated with using black fiberglass tissues in my home or business?

There are no specific health risks associated with the use of black fiberglass tissues in homes or businesses. Fiberglass tissues are commonly used for insulation and are made from fine glass fibers. While there are concerns about inhaling fiberglass fibers, these are typically related to occupational exposure in manufacturing or construction settings where large amounts of fibers are present. In normal use, the risk of inhaling harmful amounts of fiberglass is minimal. However, it's always recommended to follow safety guidelines and use personal protective equipment when handling fiberglass materials to minimize any potential exposure.