We should aim for the optimization of our operations.

We found a new way to optimize the project.

We are working on improving the project.

We are working to improve our service.

We are striving for the betterment of our services.

The efficiency of this machine is very high.

Improving the efficiency of the government improves the lives of the people.

He is living a simple life.

He has the ability to change into a wolf.

The health of the nationals is the wealth of the country.