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In this task, you are given a text of many news articles seperated by special token "|||||". Your task is to summarize them.

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 Email notifications are only sent once a day, and only if there are new matching items. ||||| YELLOWSTONE NATIONAL PARK, Wyo. (AP) — Yellowstone National Park officials are warning tourists to keep their distance after a bison flipped a woman into the air as she posed for a selfie with the massive beast. 
  
 The dangerous encounter was the fifth run-in between park-goers and buffalo this year. 
  
 Park officials said the 43-year-old Mississippi woman turned her back on the animal to get a photo with it near the Fairy Falls trailhead just outside Old Faithful. 
  
 Someone nearby saw the woman and her daughter about 6 yards from the animal and warned they were too close just before it came at them. 
  
 They tried to run, but the bison caught the woman and tossed her with its head. 
  
 The woman's family drove her to a nearby clinic where she was treated for minor injuries. 
  
 "The (woman) said they knew they were doing something wrong but thought it was OK because other people were nearby," park spokeswoman Amy Bartlett said. "People are getting way too close." 
  
 In separate incidents earlier this year, bison gored a 68-year-old woman and a 16-year-old girl and tossed an off-trail teenager and an Australian tourist into the air. 
  
 Five bison encounters resulting in injuries is unusual during a tourist season, Bartlett said. 
  
 "We typically have one or two per year," she said. 
  
 One factor that could be contributing to added encounters is increased attendance at the park this year, Bartlett said. 
  
 The park had more than 780,000 recreational visits in June, a 17 percent increase over June 2014 and 12 percent more than the previous record set in June 2010. July and August are the busiest months of the year for tourists. 
  
 Yellowstone prohibits people from getting within 25 yards of bison and within 100 yards of bears and wolves. ||||| Story highlights A 43-year-old woman suffers minor injuries after the bison tossed her in the air 
  
 She and her daughter were trying to take a photo with the bison, the park service says 
  
 (CNN) Visitors to Yellowstone Park seem to be having trouble taking in the message that it's not a good idea to get too close to the wild bison that roam the wilderness. 
  
 The latest person to find out the hard way is a 43-year-old Mississippi woman who tried to take a selfie with one of the hairy beasts near a trail on Tuesday. 
  
 She and her daughter turned their backs to the bison, which was about 6 yards away, to take a photo with it, according to the National Park Service. 
  
 "They heard the bison's footsteps moving toward them and started to run, but the bison caught the mother on the right side, lifted her up and tossed her with its head," the park service said in a statement Wednesday. 
  
 Her family drove her from the site of the attack, near the Fairy Falls trailhead, to the Old Faithful Clinic in the park for treatment. She was released with minor injuries. 
  
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Output:
There has been a steep rise in bison attacks on humans in Yellowstone National Park this year, which may be connected to a rise in visitors trying to take selfies or other close-up photos of the animals. The latest injured visitor—the fifth this year—is a 43-year-old woman from Mississippi who was charged by a bison Tuesday near the Fairy Falls trailhead just outside Old Faithful. She and her daughter turned their backs on the creature from roughly 6 yards away to get a photo with the bison in the background, the Bozeman Daily Chronicle reports. The National Park Service says the pair started to run when they heard the animal's footsteps, but it caught the woman and threw her in the air. The bison moved on after the woman's father came to her aid. Her family drove her to a clinic, where she was treated for minor injuries. "The family said they read the warnings in both the park literature and the signage, but saw other people close to the bison, so they thought it would be OK," a ranger tells CNN. "People need to recognize that Yellowstone wildlife is wild, even though they seem docile. This woman was lucky that her injuries were not more severe." The park, which tells visitors to stay at least 25 yards away from the animals, usually sees only one or two such incidents a year, and the rise in attacks could also be linked to a rise in visitor numbers, a spokeswoman tells the AP. Two of the other people attacked—a 62-year-old Australian visitor and a 16-year-old girl from Taiwan—were also trying to take bison photos. (In more positive selfie news, a plus-size woman's "fierce" selfie has gone viral.)