Dangers in The Home

I found and read this article in the text muet (Longman),this article tell us about dangers in the home. There are many dangers present in a home. Connecting many electrical appliances to a single socket is very dangerous as it may lead to a fire especially in old houses with worn-out wiring. Touching an electrical switch with a wet hand can cause an electrical shock. Concealed wiring in the walls of modern houses when one is driving a nail in, and uncovered electrical sockets near the floor are also hazardous. Many electrical appliances are potentially dangerous if used carelessly. Even the cylinder of cooking gas can explode, resulting in death and serious injury. Sharp instruments lying around the house are also sources of danger.