Is your body really you? I would say not. You are something made up of many. Your body is more of a container for others, others that probably have no idea they are a part of a body.

With this in mind are we ourselves a part of something bigger? Is Space actually a part of another organism, and Earth just a small microscopic part of a large living breathing creature? Its possible that people might be a virus that has infected a part inside the body of this creature, as we know it Earth.