Thomas Jefferson’s belief that government can do only what the Constitution specifically says is known as "express powers".
I hope this helps :)
By enforcing cultural policies that directly excluded certain groups, such as pro hindu policies
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.