The work of several individuals contributed to the improvement of physical surroundings and maintenance of the mentally ill. however, treatment was still lacking. alexander and selesnick suggested reasons for this poor treatment, such as:

b. fear of the mentally ill.

Explanation:

According to a different source, these are the options that come with this question:

a. the belief that mental illness is linked with amoral behavior.

b. fear of the mentally ill.

c. lack of public interest in the plight of the mentally ill.

d. suspicion of the communicability of mental illness.

In their text "The History of Psychiatry," Alexander and Selesnick discuss the conditions in which mentally ill patients used to receive treatment in the past. They also describe the reasons why, even though some improvement of these conditions occurred, treatment was still lacking. The authors tell us that one of the reasons for this poor treatment was the fact that people were fearful of the mentally ill.

the answer is b hope that