You will get different answers, but I feel that "not only" needs a "but also."
not only to the culture of fear but also the --what are "performative effects"??
the support of not only Florence but also an entire group. -- move the "of" before "not only."
Do you mean "the term that people use to emphasize" or "the term that was once used to emphasize"? I'm having trouble parsing that sentence.
Interested in Language