Dr. evans is in the process of publishing an article on people's motivations to grow psychologically and the importance of choice and self-direction in striving to reach one's potential. dr. evans's specialty field is probably psychology.

Evans's specialty field is probably humanistic psychology.

Explanation:

Humanistic psychology considers the individual as a whole and is a field concerned with people's motivation to reach their full potential and self actualization, through growth, freewill, creativity and self direction.

Based on the content of Dr Evan's article, his field is most likely humanistic psychology.

they protect against unsafe foods and medicines being sold

explanation: