Answer:
1) Statistics show that most vaccines are more than 90% effective in preventing diseases.
3) Polio and smallpox are two examples of diseases that have been eliminated through widespread vaccination
Explanation:
Sentence 1 and 3 are the ones stated more objectively and supported with facts.
In sentence 1, author supports the argument by referring to statistics and the effectiveness of vaccines in preventing diseases (90%).
In sentence 3, author supports the argument with facts that polio and smallpox have been eliminated by widespread use of vaccines.
However, sentences 2, 4, and 5 are very subjective and is based on author's opinion.
The excerpt given above is taken from Phillis Wheatley's poem "On Being Brought from Africa to America". The word sable literally means color black. In this line, Wheatley uses the word "sable" to indicate sense of inferiority. The author is an African and their race color is different from the rest.
(sorry if im wrong)
There'll be a wide variety of other vittles as well.