In 2012, after a series of clinical trials, the FDA approved the use of a medication called Truvada as pre-exposure prophylaxis (PrEP) for HIV. HIV PrEP is a six-point program that includes taking one pill once a day to prevent an uninfected person from becoming infected with HIV. Clinical trials have shown that when an uninfected person takes the medication consistently, his or her chance of becoming infected with HIV is greatly reduced.
TONE-is the poet's attitude toward his/her subject or readers. it is similar to tone of voice but should not be confused with mood or atmosphere. An author's tone might be sarcastic, sincere, humourous. . . TROPE-a figure of speech in which a word is used outside its literal meaning.
propose, is the poets final irony, for the strict formal design which characterizes the sonnet apes and mimes the internal argument of the poem. It is true of Design, as it is, according to Frost, of all his poems: every single one of the poems has its design symbol..