Answer:
Contagion.
Explanation:
Contagion effect may be defined as a kind of the social influence. This refers to the certain behavior that are exhibited by one person and can be copied by other individual.
The individual might copy the original actor that has been exposed by the media or by the crowd. This explain the undesirable and unexpected aspects of the different behavior of the people in the crowd. This can also be included in the collective human behavior.
Thus, the correct answer is option (b).
The answer is Mentruation
This is because you have had it before therefore your body knows how to get rid of it,you have also become more amuned to it.
we are able to get rid of a certain illness sickness or even pathogen faster the second time you get it due to the fact our bodies have had it before which mean they have experienced how to get rid of it