Teacher:In this task, you are given a text of many news articles seperated by special token "|||||". Your task is to summarize them.
Teacher: Now, understand the problem? Solve this instance: Birds of a feather may flock together, but United Airlines recently shot down one traveler’s request to bring her emotional support peacock on a flight departing Newark Liberty International Airport. 
  
 Live and Let Fly reported earlier this week that even though the unidentified woman claimed that she had a second ticket for the peacock, the airline denied her request. 
  
 A spokesperson for United further tells Fox News that the traveler(s) with the peacock were told they would not be able to bring it on board. 
  
 "This animal did not meet guidelines for a number of reasons, including its weight and size. We explained this to the customers on three separate occasions before they arrived at the airport," said United in a statement. 
  
 Photos of the unusual scene were shared to Facebook by travel talk show The Jet Set, sparking online commenters to both condemn and champion United’s decision. 
  
 TOURISTS 'SCARED OUT OF THEIR BRAINS' AFTER ARREST FOR PORNOGRAPHIC IMAGES 
  
 “Unbelievable, this has to stop now!!” one user wrote. 
  
 “I'll take the majestic peacock over the 5+ dogs that have attacked my coworkers just this past holiday season,” another supposed airline staffer fired back. 
  
 The news comes on heels of Delta’s controversial crackdown of emotional support and service animals. On Jan. 19, the airline announced forthcoming restrictions in hopes of curbing an abuse of policy and an 84 percent increase in ill animal behavior such as urinating, defecating, biting and attacks on flights. 
  
 WOMAN DOING YOGA ON PLANE SPARKS DEBATE: 'THIS ISN'T UR LIVING ROOM' 
  
 Effective March 1, Delta’s new rules require those flying with emotional support or psychiatric service animals to submit a veterinarian health form and immunization record to Delta with 48-hours’ notice, Fox News reports. A doctor’s note, signed veterinarian health form and proof of animal training will additionally now have to be presented before boarding. 
  
 Further, as of March, Delta will not allow exotic emotional support animals including ferrets, insects, spiders, goats or animals with tusks or hooves to fly. 
  
 FOLLOW US ON FACEBOOK FOR MORE FOX LIFESTYLE NEWS 
  
 United has recently confirmed to Fox News that they are reevaluating their current support animal policies. 
  
 "United is dedicated to providing convenient and comfortable service to all of our customers. We know that some customers require an emotional support animal to assist them through their journey. In order to ensure we provide the best service to everyone onboard our flights, consistent with government rules we currently require these customers to provide documentation from a medical professional and at least 48 hours advance notice," they said via email. 
  
 "In our effort to better balance protecting our employees and customers while accommodating passengers with disabilities, we are reviewing our existing policy and plan to share more soon." ||||| Recently, I argued that airlines must crack down on the abuse of emotional support animals. Passengers continue to twist federal law to bypass pet cargo fees and bring animals onboard who do not belong onboard. 
  
 > Debate: The Abuse of “Emotional Support” Animals 
  
 Case in point: a woman tried to bring a peacock onboard a recent United Airlines flight at Newark Liberty International Airport. She did offer to pay for a second seat for this oversized bird, but claimed she had a right to bring it onboard as her emotional support animal. 
  
 United, thankfully, said sorry…but no. 
  
 This would be funny if it wasn’t so ridiculous. And it’s not like this was the first time. 
  
 Remember that Southwest flight I wrote about many years ago? 
  
 > Read More: Birds of a Feather Get Two Seats Together 
  
 The thing with peacocks is that they are MEAN birds. There is an arboretum not too far from my house that has beautiful gardens…and peacocks running wild. They’ve been known to chase after visitors…and bite. And that horrible screech they make… 
  
 CONCLUSION 
  
 Delta recently introduced additional reasonable restrictions on emotional support animals. I believe these restrictions will withstand any legal scrutiny. Now United and others must do the same thing and finally put to rest the abuse of a well-intentioned federal policy. 
  
 > Read More: Bravo! Delta Restricts Emotional Support Animals ||||| Delta Air Lines recently introduced regulations to prevent passengers from bringing untrained animals onto flights. Rick Silva / AP 
  
 United Airlines denied a woman's efforts to bring a peacock onto a flight departing from Newark Liberty International Airport, according to the travel blog Live and Let's Fly. 
  
 The Jet Set, a travel talk show, posted photos of the peacock to Facebook. 
  
 According to Live and Let's Fly, the woman said the peacock was an emotional-support animal, allowed to fly for free. While the woman also offered to pay for the peacock's ticket, the blog said, United would not let the animal onto the flight. 
  
 United said in a statement to Business Insider: "This animal did not meet guidelines for a number of reasons, including its weight and size. We explained this to the customer on three separate occasions before she arrived at the airport." 
  
 The airline also said it requires passengers to "provide documentation from a medical professional and at least 48 hours' advance notice" before bringing an emotional-support animal onto a flight. 
  
 Earlier this month, Delta Air Lines' announced it would impose tighter regulations for passengers traveling with qualifying service or emotional-support animals. The airline said it had seen an 84% increase since 2016 in incidents involving improperly trained animals, including urination, defecation, and attacks on passengers and crew members. 
  
 The regulations will require passengers to show Delta documentation of an animal's health 48 hours before a flight. Passengers traveling with an emotional-support animal will also need to present a signed letter from a doctor or mental-health professional, as well as a signed document saying the animal can behave properly during a flight. 
  
 Delta has faced backlash over the regulations, but other airlines are likely to follow suit as they try to prevent passengers from using support-animal provisions to travel with their untrained pets for free. 
  
 Some Twitter users expressed support for the United passenger's attempt to bring the peacock onto her flight. Others were outraged. |||||
Student:
If you need emotional support from a peacock, don't count on flying United. The airline turned away a woman who tried to bring a peacock on a recent flight from Newark Liberty International as her emotional support animal, reports Business Insider. The woman initially argued that she was entitled to bring the enormous bird on board for free, but her request was denied even after she said she was willing to buy a ticket for it, according to the Live and Let's Fly travel blog. "This animal did not meet guidelines for a number of reasons, including its weight and size," the airline said in a statement. "We explained this to the customer on three separate occasions before she arrived at the airport." The Jet Set travel show posted photos of the bird on Facebook. United says its policy on emotional support animals requires "these customers to provide documentation from a medical professional and at least 48 hours advance notice." The peacock incident follows controversy over Delta's new policy on support animals, Fox reports. The airline says it tightened the policy after a steep increase in incidents including animal defecation and attacks on crew members. The new policy, which takes effect March 1, bans exotic support animals including insects, spiders, goats, ferrets, and anything with tusks. (A badly behaved emotional support pig was kicked off a US Airways flight.)