Tom saw a heavy iron bar at hand, and knew this would serve to protect him.

The same proteins that will lead to the end of a cell's life serve to protect the body as a whole.

Usually we serve an order to protect a child.

It also serves to protect the rights of people not yet charged with a crime.

Some vitamins serve to protect and repair your skin from the inside out.

They also served to protect the people and their property.

The shield wall serves to protect the side from which the main attack is expected.

Republican Guard is the organization of a republic which serves to protect the president and the government.

The video serves as a reminder to women to protect their heart health.

In other words private property serves to protect the individual's freedom.