Gene++therapy

Gene therapy is the process of altering genes to change there function or to heal them. There are two ways to do this, Using Germline and Somatic therapy. Both of these involve altering genes physically altering themselves to go with the alterations, But there is a catch. Your other genes, might reject this gene, And destroy the gene. Many alterations can be done with gene therapy, Such as Hair color, Eye color, Skin tone, and Many other physical traits, plus they can kill bateria.
 * Gene therapy**