Answer:
They are elected by the people of the state
Explanation:
The reason for this is if they were elected by judges, represenatives, or governor it could be biased
Powers not delegated to the U.S by the Constitution, nor prohibited by it to the States, are reserved to the States respectively, or to the people.
So basically, they are reserved to the states and left up to them to decide.
Answer: Because they had never developed immunities to the disease
