Modern medicine works. Prehistoric medicine is unknown because it is before history has recorded it. But let’s say that caveman found that they ate the leaves from the willow tree their headache went away. Aspirin is made from willow leaves.
The drug itself is the same. How medicine is practiced is totally different.
The Korean War (1950-1953) began when the North Korean Communist army crossed the 38th Parallel and invaded non-Communist South Korea. As Kim Il-sung's North Korean army, armed with Soviet tanks, quickly overran South Korea, the United States came to South Korea's aid.
Answer:
all male serve in the army starting at age 7
