A contribution from classical Greece to modern Western civilization is that physician's pledge to care for patients. Option C is correct.
The influence of ancient Greece on Western civilization is multifaceted and multilayered. One of the basic values of ancient Greece, adopted by modern civilization, is democracy. Then, philosophy, art, above all, a theater with a developed drama, art in general, and the Olympic Games. In addition to this, the Hippocratic oath that had and still has great influence on the medicine of the Western civilization was influenced by Classical Greece.
I do believe it's A correct me if i'm wrong.
