Well could be disease's and violence speaking they had a war.
A. 90,000 freed slaves were enrolled in schools by the end of 1865.
Hope this helps!
Answer:
Back in WW1 PTSD was treated with courses of electroshock therapy which were typically ineffective. Nowadays we use something called CBT which helps you to manage your problems by changing the way you think and act.
Explanation:
Hope this helps :D brainliest?
