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TripAdvisor has defended itself against accusations of misleading travelers by failing to stop some of its highest ranked hotels winning their status with fake reviews.UK consumer group Which? Travel analyzed a total of almost 250,000 reviews for the 10 top-ranked hotels in 10 global tourist destinations, from Las Vegas to Cape Town. It found that one in seven of the hotels had "blatant hallmarks" of fake reviews, with others raising "serious concerns."But TripAdvisor called the analysis "flawed" and said its more sophisticated detection tools were able to weed out fraudulent feedback.Which? Travel said that when it reported 15 of the worst cases to TripAdvisor, the reviews giant -- now one of the world's biggest travel websites -- admitted that all but one of the hotels in question had been caught using fake reviews in the past year.Six had previously been penalized, and two had received a "red badge warning" -- where TripAdvisor warns users that the hotel is suspected of using fake reviews, and has "repeatedly failed to remedy its behavior and refuses to cooperate with TripAdvisor's investigators."Yet, Which? Travel said it found that the review patterns had continued unabated despite the measures, and the red badges had been removed.The group has accused TripAdvisor of a "lack of serious ongoing action to address repeated abuse of the system."It says that five-star reviews left by new users who have written no other reviews should be a red flag. Its analysis compared the proportion of first-time five-star reviews with that of first-time three-star reviews, which are less likely to be faked.In total, it studied 247,277 reviews."TripAdvisor's failure to stop fake reviews and take strong action against hotels that abuse the system risks misleading millions of travelers and potentially ruining their holidays," said Which? Travel's Naomi Leach.TripAdvisor has removed hundreds of reviews in light of the investigation, Which? Travel claimed."Striking" evidence of fake reviewsHotels in the Middle East had "striking" amounts of fake positive reviews, according to the research. TripAdvisor docked 730 five-star reviews of the "best" hotel in Jordan following the analysis -- but the hotel has not been given a red badge. It remains in the top 10 in the country.At the top-ranking hotel in Cairo, 79% of five-star reviews came from one-time contributors. Just 14% of three-star reviews came from similar accounts.The hotel has lost its status as a result of the reviews' deletion.Las Vegas was another hotspot for fake reviews. At two of the top-rated hotels, almost half the five-star reviews came from one-time contributors. For a competitor which did not arouse suspicion, the figure was just 3%.Some of the top-ranked hotels in London, Paris, Barcelona and Cape Town "gave reason for suspicion," the research showed, but failed to demonstrate the same patterns across the board.Repeat offendersTripAdvisor called the analysis "based on a flawed understanding of fake review patterns," adding that "it is simply far too simplistic to assume all first-time reviewers are suspicious."It said that Which? Travel did not have access to IP [internet protocol] information or location data, both of which TripAdvisor uses to detect fake reviews."We analyze hundreds of data points about each review -- most of which only we have access to -- and we combine that data with a wealth of knowledge and understanding of review patterns that our team of experts has gained from tracking hundreds of millions of reviews over a near 20-year period," said the company."This includes an ability to track and analyze first-time reviews in far more detail and with far more rigor than Which's team was able to do."Online reviews influence an annual estimated ￡23 billion ( billion) of booking transactions in the UK alone, according to the UK government."Sites like TripAdvisor must do more to ensure the information on their platforms is reliable," said Naomi Leach."If they continue to fall short, they should be compelled to make changes so holidaymakers are no longer at risk of being duped by a flood of fake reviews." 4152

This year's wildflower super bloom display in Southern California is so breathtaking, it's drawing too many visitors.Faced with traffic jams, crushed flowers and overflowing public toilets, authorities temporarily closed access to Walker Canyon to the swarms of tourists who'd flocked there to take the perfect Instagram picture of those bright orange poppies. It has since reopened, but parking is extremely limited, 430

The Trump administration urged Congress Monday to put a cap on student loan borrowing, one of several proposals for updating the Higher Education Act."We want to encourage responsible borrowing," said a senior administration official on a call with reporters.Currently, the amount an undergraduate student can borrow from the federal government is capped at ,500 over the student's lifetime. But parents of undergraduates and graduate students face no such limits, and can borrow as much as they need -- with the price tag set by schools.The administration official did not say what the administration's proposed limit would be, but specifically mentioned the 675

The US Department of Veterans Affairs is investigating 11 suspicious deaths at a medical center in West Virginia, according to a statement from Sen. Joe Manchin's office.The VA said it is looking into "potential wrongdoing" at the Louis A. Johnson VA Medical Center in Clarksburg. It would not provide details.Manchin, a member of the Senate Committee on Veterans' Affairs, said a "person of interest" is no longer in contact with patients at the facility. He said at least one of the deaths is a confirmed homicide.Wesley R. Walls, a spokesman for the Louis A. Johnson VA Medical Center, said "allegations of potential misconduct you may have heard about in media reports do not involve" any current employees."Immediately upon discovering these serious allegations, Louis A. Johnson VA Medical Center leadership brought them to the attention of the VA's inspector general while putting safeguards in place to ensure the safety of each and every one of our patients," Walls said.In his statement, Manchin said he met with VA and hospital leaders to ensure a thorough investigation."These crimes shock the conscience and I'm still appalled they were not only committed but that our Veterans, who have sacrificed so much for our country, were the victims," the senator said.Veteran was injected with 'fatal dose of insulin,' family saysIn a claim filed last week, the family of Felix Kirk McDermott, a patient who died at the hospital, alleged he was "injected with a fatal dose of insulin, either negligently or willfully, by an unidentified person" while he was a patient at the center.The 82-year-old Army veteran did not suffer from diabetes and had never been diagnosed with the disease either, the claim states. McDermott died in April 2018."I thought my dad was safe there," his daughter, Melanie Proctor, told 1829

Tony Munoz-Mendez was mistakenly released from a Georgia prison while serving three life sentences for sex crimes against a minor. Police recaptured him Oct. 30, 2019, in Fort Thomas, Kentucky. 205