According to Coulomb's law F=Ke x q1q2/R^2. The electrostatic force has no boundary. Therefore, if there is a matter there is force, if there is a force there is matter. Matter and force are coexisting.

Forces are coexisting with matters. Forces can only exist with matters. There is no force in the vacuum space, due to no matter exists in the vacuum space to carry force.

To think space has force field is mistaken. The force field does not exist, the force only coexists with the matter.

Force field, in fact, is the body of the matter. Outside of the matter, there is no force. We should have a new physics law. Matter and force coexisting law.

If there is any matter, then there is force. Matter and force are inseparable.

Gravity waves and light waves are coexisting with matters. No waves are propagating in space at all.

Sunlight and earth daylight are coexisting, oscillating at the same frequency forever.