Hippocrates of Kos was a Greek physician who lived from about 460 B.C. to 375 B.C. At a time when most people attributed sickness to superstition and the wrath of the gods, Hippocrates taught that all forms of illness had a natural cause. He established the firstintellectual school devoted to teaching the practice of medicine. For this, he is widely known as the "father of medicine."
Answer:
Gas
Machine Guns
Trenches
Explanation:
ww1 was all about using mustard gas and it was popularized before being banned after ww1 and ww1 was the first introduction to full auto machine guns similar to LMGs nowdays and trenches were created to prevent getting shot, gassed or sprayed down by enemies
I️ believe it’s either B or C but I️ having a stronger feeling it’s B because it technically did violate basic rights through stereotyping and fear tactics kind of like with the Red Scare.