I’m not sure if I’m correct but I believe it is d.
Answer:
People in Hanoi started clipping live rats' tails and releasing them back into the sewers to breed. ... It worked to some extent, but it also gave many indigenous peoples intellectual tools to resist French imperialism. Colonial subjects formed networks and shared new ideas about revolution and resistance.
Explanation:
in certain situations this phrase is good to use. not in cases with mental problems, however it is good to expose people to something like that. When people having actual things that need attention, it is very unsafe and foolish to use this term. However if someone complains about other, quite miniscule things, it's better to use it then. Using it in the right context is key.