Answer:
systematic desensitization.
Explanation:
Systematic desensitization: In psychology, the term "systematic desensitization" is described as one of the different behavioral therapies that are being based on the classical conditioning principles and were proposed by Wolpe during the 1950s. However, systematic desensitization aims at removing an individual's fear response associated with the anxiety-provoking stimulus, phobia, by utilizing counter conditioning.
In the question above, the given statement is an example of systematic desensitization.
William Henry Harrison (February 9, 1773 – April 4, 1841) was an American military officer and politician who served as the 9th president of the United States. Harrison died just 31 days after his inauguration in 1841, and had the shortest presidency in U.S. history.
hope it helps...!!!
I would say religious and racial discrimination.
