Historically, they burned the people infected with it(to death if not already dead)
The organized effort to drive the Muslims out of Spain was called the reconquista.
They most likely have to go through many hours of studying and telling people about it.
Answer: The North was surprised by the ferocity of the Confederate fighters and as Irvin McDowell's army faced brutal combat before their line collapsed
Explanation: The North was surprised by the ferocity of the Confederate fighters and as Irvin McDowell's army faced brutal combat before their line collapsed