Read the following context and answer the question.
Context: She saw her lean down , placing her ear to the loose , floppy lips as though he were whispering the love poems of Byron or Shelly to her . A realization was starting to dawn on Tara . Rita was insane . Shehad to be . Stark raving , round the bend bonkers .
Question: Why is Tara distancing herself from Rita ?
Answer:


Tara feels Rita is unstable .