Eugenics is the science of improving human genetic qualities.

Genetics is a branch of biology that studies the function of genes and the laws of inheritance.

The doctor said his illness is genetic.

The quality of this product is very high.

He solved the problem in a scientific way.

Eugenics is the science of improving human genetic characteristics.

We are working on improving the project.

We are working to improve our service.

We are striving for the betterment of our services.

Humans can make mistakes.