… a gunshot. The 24-year-old Bachelor of Science in Nursing student quickly went from her back bedroom to the front of her family’s Revere home, where she saw a man … would want to know the situation,” she said, noting the man’s breathing went from rapid to shallow in a matter of minutes. “I saw right away the man was severely … advisor, said she didn’t know of Pereira’s actions until the student sent her an email after the class ended. “It was amazing what she did, applying what she has …