阅读下面短文，根据所给情节进行续写，使之构成一个完整的故事。
Daniel Hernandez always knew he wanted to help people. Before he’d even graduated from high school, he trained to be a certified nursing assistant and volunteered at a nursing home. A big kid with a gentle, efficient manner, he learned to use needles to draw blood, to lift patients in his strong arms, and to respond swiftly and calmly to every emergency.
He never quite got around to taking the exam to become fully certified, though, because by then he’d decided he wanted to work in public service. He felt inspired by the good that responsible lawmakers can do, so in his junior year at the university, he declared a major in political science and began volunteering in political campaigns. One hero of his was his local congresswoman (国会女议员), Gabrielle Giffords, the kindest, warmest human being he thought he had ever met in his entire life.
He was overjoyed when he was picked for an internship (实习期) with her, and he gladly gave up a part-time sales job for the chance to work on her team. So eager was he that he started work four days earlier than he was supposed to. On Saturday morning, he arrived at his workplace, where about 30 people were gathering to meet Giffords. It was Hernandez’s job to sign people in and guide them into a queue in order to get each to have a photo taken with the congresswoman.
At 10:10 a.m., Hernandez heard loud sounds. “Gun!” someone yelled. He heard people screaming and saw them falling to the ground. Hernandez was standing 30 feet away from Giffords when she fell down. In seconds, figuring there was danger to the congresswoman, he was at her side.
Before the doctors came, Hernandez tried his best to remain calm at that fateful moment. Giffords was lying on the sidewalk with blood streaming down her face from a bullet wound to her head. Gently, Hernandez lifted her into a sitting position against his shoulder so she wouldn’t choke on her blood. Then, with his bare hand, he applied pressure to the wound on her forehead to stop the bleeding.
续写要求：
1. 所续写短文词数应为150左右；
2. 至少使用5个以上短文中标有下划线的关键词语；
3. 续写部分分为两段，每段的开头语已为你写好；
4. 续写完成后，请用下划线标出你所使用的关键词语。
Paragraph 1:
Minutes later, ambulances and doctors arrived on the scene.__________________________
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Paragraph 2:
Six out of nineteen victims died while Giffords, though seriously wounded, survived. _______
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