Answer:
The answer is E. Emotional Contagion.
Step-by-step explanation:
Emotional contagion is the phenomenon whereby a person's emotion is influenced by that of another person. It is the tendency to feel and behave in a way that is similar to that of another person, most especially after being influenced by the other person.
For instance, the question above shows us that people's behaviors will likely be influenced by that of others. Not just the positive, but also the negative emotions.
Care should therefore be taken to consciously surround one's self with positive people.