People were willing to take any ideas and anyone who promised a way out of the economical hole they were rapidly falling into. Obviously, they were used for support during genocides and dictatorships, but were too blind to see what their influence was on things like the Holocaust and Stalin's movement
According to Albert Barnes, their mistake was that they didn't speak against slavery. Although many of them believed that slavery was against god and against the idea that god made everyone equal, they didn't do much against it out of many reasons, either they thought it was a necessary evil or they were afraid of the public reaction.
Answer:by allowing unconstitutional laws to be challenged and overturned
Explanation: