What is the author's purpose in this opinion piece? to explain how his mom nags him about his EpiPen
to support the food allergy study he was a part of
to warn people with allergies about being overly cautious
to urge people with allergies to take appropriate precautions

cabeza de vaca was an spanish explorer and n his long exploration of 11,000.km. from florida to present-day mexico, he went through a series of calamities and setbacks that only added to his deeds. he applied his religious creed with the humanist idea, always current and universal, that all men were equal before god and destiny without any discrimination. as an explorer, he became a slave to the tipinoga, then his shaman pointer, later and after an operation of heart to an indian (from which both came alive) he achieved stardom and became a hero followed by a crowd that professed unusual respect and admiration.

im not entirely sure what you're asking.

no, but sometimes i do.

c is the answer because first she would blush to make the reader wonder why which they find out in the next line.