1 . Peter, 60, loved his job as a bus driver. He had been one almost all his life, loving the little children who rode his bus daily. It made him feel much younger. His record was clean, without one accident, which made him a trustworthy driver.

However, Mr. Clark, Peter’s boss, was worried and thought that it was time for him to retire (退休). “You don’t have a choice here, Peter.” he said seriously. “We don’t want to invite any risk to the children.”

“But I have a perfect record,” reasoned Peter. “You know, for an elderly man like me, my job is the only thing that keeps me alive. I want to keep my job.”

“Would you take responsibility if something bad happened to those children?” Mr. Clark said.

Peter thought it over, and very reluctantly, he gave in to Mr. Clark’s request. Peter decided to retire a week later.

The day before his last day, Peter was dropping of the kids at his first stop when he looked out of the window and saw a lady who had passed out. He asked the kids not to leave the bus and got down to help the woman.

Just when he finished, he heard cries behind him. The children were looking out of the window and shouting. “Fire! Fire! Help!” “How could that have happened?” Peter was shaking in fear. With shaking hands, Peter dialed 911 and rushed to help the children. Covering himself with his jacket, Peter rushed into the burning car and took the children out one by one. Thankfully, the firefighters arrived soon and helped Peter, saving all students.

The next day, Peter found the whole school standing in front of his home. When Peter got close to them, Mr. Clark started clapping and everyone joined him. “You are a hero, Peter! You saved the lives of those young children.” he said. “You are the best driver. We hope you can keep the job!”

2 . It was around 11:30 p.m. Corion Evans was hanging out with his friends near the Pascagoula River in July when a car with three girls inside fell into it. It came to a stop some 20 feet from land, and then sank. The driver had blindly followed her GPS.

Evans and his friends got to the river’s edge. In the darkness, they could barely make out the girls holding on to the roof, the only part of the car still above water. But they could hear screaming. Evans pulled off his shirt and shoes, and then dived into the water, a river he knew alligators (短吻鳄) call home. He helped the first girl he saw, keeping her head above water and leading her ashore.

Just then, a man called out. Police Officer Garry Mercer arrived. He dived into the river to help another of the girls. But halfway back to shore, the girl had run out of her strength and went underwater, pulling Mercer down with her. Evans jumped back into the water and helped them until they could stand. “If he hadn’t been there, who knows?” Mercer said.

There was still one girl in the water, Cora Watson, who could not swim. She was struggling to keep herself floating (浮) on the water, scared. “I thought there was little hope that I would survive. I just knew my last breath was coming at that time,” Watson said. “My mind said ‘You’re slowly losing yourself.’” She began to go under. Then, a touch. “Evans had caught me.”

The three girls and Officer Mercer were taken to the hospital and soon they were discharged. After knowing Evans’ act, his mother, Marquita Evans, said, “Corion Evans broke his curfew (晚间必须回家的时间). But I was not mad. He had a good reason. And he did really well.”

5 . A few years ago, I took a trip to New York City with my mom and my cousin. It was a girls’ weekend to celebrate my cousin’s upcoming wedding. We spent the morning shopping and stopped in a family-owned Italian restaurant. The woman who greeted us was the cook, and her elderly mother who'd started the restaurant was behind the counter (柜台). There were only five tables in the whole restaurant and we were the only customers.

We were chatting about what we wanted to do that night when my cousin suddenly stood up and pointed behind my mom and me. Black smoke started pouring from a staircase (楼梯) in the hallway that led to the businesses above that one. Thinking the floor above us must be on fire, my mom ran to the back to tell the cook, while we tried to convince the elderly Italian woman, who actually couldn’t speak English, to come outside. She couldn’t see the smoke from her place behind the counter and just scolded (训斥) us in Italian.

Finally, my cousin physically picked the lady up. Thankfully, she was a tiny lady and my cousin was strong. We got her outside and she finally saw the smoke. My mom took her phone out to call the firemen, but someone else must have already done that because we heard the sirens (警报声) coming. The firetruck rounded the corner, nearly hitting the front end of a cab. The passengers in the back of the cab started screaming, but the driver looked calm.

Thankfully, no one was hurt. We didn’t find out what had caused the fire, but at least it didn’t spread beyond the second floor. The cook thanked us for helping them, and her mother kept hugging my cousin. The rest days were peaceful compared to that day, and I’ve always wanted to go back and see if that restaurant was still there.

6 . Michael Surrell was the last person who should have run into a burning building because he had lung disease． But that didn't stop him． He was reading in sofa when his daughter phoned to say， "The house next door is on fire!" He went to investigate， only to see two women unable to control their emotions on their porch．

"The baby girl's on the second floor!" one of the women cried． At the words， Surrell immediately ran inside． It was completely dark there． Yet， because the house had a similar layout to his， he found the stairs and made it to the second floor． He turned to the right and was met by intense heat． He was already out of breath．

His throat and lungs burned as if he'd breathed fire instead of the smoke in the air． All he could hear was the crackling and popping of burning wood． Then he heard a soft but clear moan （呻吟）． He knew it was from the direction of the bedroom． Still unable to see， Surrell fell to his knees on the hot wood floor． He crawled toward the sound， feeling around for any sign of the girl．

Finally，he found the girl and caught her into his arms． He felt the heat of the flames on his cheeks． Turning， he fought through the smoke and ran blindly out of the house． Surrell put Tiara down on the porch． "You have to breathe for her，" Someone said to him． He started CPR﹣it was the first time that he'd ever done so． The women stood behind him， praying silently． After he gave five breaths， she opened her eyes and took a breath on her own．

Their eyes met． Surrell hugged her tight and said， "Uncle's got you．" Soon after， his throat closed off．

7 . When she was just 17 years old, Jerry crashed into the back of a truck that was waiting to turn in a left turn lane. The crash is a life-changing one for her. Because of the crash, she’s blind in one eye, lost her sense of smell, lost some of her hearing, lost the ability to create tears, and she cannot fall asleep naturally.

“Initially, I thought I would not be defeated but clearly I was completely wrong. Apart from the medical problems, the hardest part about my life after the car accident was the fact that I was alone.” Jerry said, “Everyone was away at college, I wasn’t. I couldn’t drive, couldn’t go to college. My friends who used to hang around with me were there for me at first, but after a while they stopped coming by.”

“I looked up on her Facebook page, and she said on there: Can anybody please hang out with me today? I don’t have any friends.” recalled Jerry’ s mother, Ketty.

In time, Jerry and her mother teamed up with the US Department of Transportation’s National Highway Traffic Safety Administration to make a video. They want to get the point across that texting while driving can have life-transforming consequences.

In the video Jerry appealed to drivers not to text while driving. She admitted she was checking and sending messages via her phone when she crashed her car into the back of the truck.

“Don’t text your loved ones when you know they’re driving,” said Jerry’s mother. “It can change their lives forever.”

“If you get a text, don’t look at it,” Jerry said. “It’s not worth it.”

8 . At a daycare center in Texas, children were playing outside. One of the children was Jessica Mc Clure. She was 18 months old. Her mother, who worked at the daycare center, was watching the children. Suddenly Jessica fell and disappeared. Jessica's mother screamed and ran to her.

A well was in the yard of the center. The well was only eight inches across and a rock always covered it. But children had moved the rock. When Jessica fell, she fell right into the well.

Jessica's mother reached inside the well, but she couldn't feel Jessica. She dialed 911 for help. Men from the fire department arrived. They discovered that Jessica was about 20 feet down in the well. For the next hour the men talked and planned Jessica's rescue.

"We can't go down into the well," they said."It's too narrow. So, we're going to drill a hole next to the well. Then we'll drill a tunnel across to Jessica. When we reach her, we'll bring her through the tunnel and up through our hole."

The men began to drill the hole at 11 a.m. on Wednesday, October 14, 1987. The men had a difficult job; they were drilling through solid rock. During her days in the well, Jessica sometimes asked for her mother. Sometimes she slept, sometimes she cried and sometimes she sang.

All over the world, people waited for news of Jessica. Everyone worried about her.

At 8 p.m. on Friday, October 16, men reached Jessica and brought her up from the well. She was soon sent to hospital. Jessica was dirty, hungry, thirsty and tired. Her feet and forehead were badly injured. But Jessica was alive.

After Jessica's rescue, one of the rescuers made a metal cover for the well, saying,"To Jessica, with love from all of us."

9 . Time flies, but the tracks of time remain in books and museums. This is what made a recent tragedy in Brazil even more terrible.

On Sept.2, a big fire ripped through the National Museum of Brazil. “ Two hundred years of work, research and knowledge were lost, ” Brazilian President Michel Temer wrote on Twitter after the fire. “It's a sad day for all Brazilians.”

Most of the 20 million pieces of history are believed to have been destroyed. Only as little as 10 percent of the collection may have survived, Time reported. Among all the items, there were Egyptian mummies, the bones of uniquely Brazilian creatures such as the long－necked dinosaur Maxakalisaurus, and an 11,500－year－old skull called Luzia, which was considered one of South America's oldest human fossils.

Besides these, Brazil's indigenous(本土的，土著的) knowledge also suffered. The museum housed world－famous collections of indigenous objects, as well as many audio recordings of local languages from all over Brazil. Some of these recordings, now lost, were of languages that are no longer spoken.

“The tragedy this Sunday is a sort of national suicide, a crime against our past and future generations,” Bernard Mello Franco, one of Brazil's best－known columnists, wrote on the O Globo newspaper site.

The cause of the fire is still unknown, as BBC News reported on Sept. 3. After the fire burned out, crowds protested outside the museum to show their anger at the loss of the irreplaceable items of historical value.

According to Emilio Bruna, an ecologist at the University of Florida, museums are living, breathing stores of who we are and where we've come from, and the world around us.

Just as underwater grass floats on the surface if it loses its roots, a nation is lost without its memories. The fire at the National Museum of Brazil teaches the world an important lesson: We should never neglect history.

10 . Electric Shock

Injuries caused by electric shock are fairly common. When a person has received an electric shock，no one should go near him/her until the current has been turned off.

If a shock occurring at work or at home causes someone to lose consciousness（知觉）, electrical connection must be broken before anyone tries to give assistance. You should either turn off the switch at the mains or，if that is not possible，push the person away with a dry piece of wood.

Treatment of Shock

Look out for signs of shock. People who have been injured or who may have lost a lot of blood, or those who have had heart attacks, may be in deep shock. The signs to look for are faintness, paleness, a moist，sticky skin, shallow, rapid breathing and a fast but weak heartbeat.

Shock can prove fatal, and it is essential to do something to prevent its developing. The best way to treat or prevent shock is to keep the patient lying down , better with the legs higher than the head；if possible，raise the lower part of the body on a rolled-up packet or similar object. Make the patient as comfortable as possible，loosening any tight clothing，and comfort him/her because fright increases the effects of shock.