Coronavirus update: Is staying at home enough to stay safe?

Coronavirus needs no introduction. It is a household word. All around the world Governments, Healthcare workers, celebrities and every other person is requesting people to stay home. When at home, you surely are going to have groceries, foods and daily essential items delivered to your home, which may have been in contact with the virus. How to disinfect the objects off coronavirus? how long does the virus stay on different objects?