The definition of an emergency doesnt really leave you "ready" for it. No one is ever really ready for something unexpected to happen. So I would say no, we arent ready if something unforseen happened.
I am talking about a 3 day suply of food water and other supplies that may be needed if a natural disaster happens. I live in Earthquake country in California so I grew up knowing you need the basics.
bandages, blankets, food, and water.