Detailed Instructions: In this task, you are given a text of many news articles seperated by special token "|||||". Your task is to summarize them.
Problem:Image copyright AFP Image caption Witnesses say workers were trapped in the factory building after the fire broke out 
  
 US retailer Walmart says it is troubled that a supplier subcontracted work without authorisation to a factory hit by a lethal fire in Bangladesh. 
  
 Walmart said it was cutting ties with the supplier. 
  
 The fire at the Tazreen Fashions plant outside the capital, Dhaka, killed more than 100 people last weekend. 
  
 The deaths triggered large protests in Dhaka, and many factories are shut ahead of a day of mourning on Tuesday. The cause of the fire is unclear. 
  
 Walmart did not name its supplier, which it said had subcontracted work "in direct violation of our policies". 
  
 "The fact that this occurred is extremely troubling to us, and we will continue to work across the apparel industry to improve fire safety education and training in Bangladesh," the firm said in a statement. 
  
 'Safety neglected' 
  
 Witnesses said the building in which the blaze happened lacked emergency exits. A number of people reportedly leapt to their deaths from windows as they tried to escape. 
  
 Workers and relatives of those who died vented their anger on Monday as thousands protested in Dhaka, demanding better protection. 
  
 Fatal fires are common in Bangladesh's large garment manufacturing sector. 
  
 Lax safety standards, poor wiring and overcrowding are blamed for causing several deadly factory fires every year. 
  
 "This disastrous fire incident was a result of continuing neglect of workers' safety and their welfare," Amirul Haque Amin, the president of Bangladesh's National Garment Workers Federation, was quoted as saying by Reuters news agency. 
  
 "Whenever a fire or accident occurs, the government sets up an investigation and the authorities - including factory owners - pay out some money and hold out assurances to improve safety standards and working conditions. But they never do it." ||||| Dhaka, Bangladesh (CNN) -- The clothing factory fire that killed more than 100 workers in Bangladesh over the weekend was no accident, the country's prime minister said. 
  
 The fire Saturday at the factory near Dhaka, and a second fire at another factory Monday were "planned arson," Prime Minister Sheikh Hasina said Monday. 
  
 Two people were arrested Monday trying to set fire to an apparel factory on the outskirts of Dhaka, but local police said they had not yet found any links between the arrests and the other factory fires. 
  
 Hasina's remarks came the night before Tuesday's day of mourning for those killed at the factory and for the victims from a recent overpass collapse in southeastern Bangladesh. 
  
 All apparel factories were to be closed Tuesday, and special prayers will be offered at mosques, churches and temples, the government said. 
  
 Meanwhile, Wal-Mart Stores Inc. put some distance between it and the clothing factory, saying the factory was no longer authorized to produce merchandise for the company. 
  
 "A supplier subcontracted work to this factory without authorization and in direct violation of our policies. Today, we have terminated the relationship with that supplier," Wal-Mart said Monday. 
  
 The clothing factory, housed in a multistory building near the Bangladeshi capital of Dhaka, caught fire Saturday night. 
  
 More than 100 people were killed and at least 200 were injured as they rushed to escape the factory in Ashulia, police said. 
  
 "How the factory caught fire, I don't know. But when we heard 'fire,' we all rushed out and we were trying to get out of the factory," said Parul Begum, a survivor. 
  
 "One factory worker broke a window and one of the workers pulled me through. After the fire, we tried to run out the door, but it was locked. When the floor (became) dark with smoke, the boys came to rescue me," she said. 
  
 Fire rips through clothing factory near Dhaka 
  
 Thousands of workers from dozens of clothing factories in Ashulia took to the streets Monday to protest the deaths of their colleagues. The protesters blocked traffic and demonstrated for several hours, demanding compensation and a full investigation into what happened. 
  
 The Bangladeshi government has ordered such an investigation, asking two committees to file reports within a week. 
  
 On Tuesday, Hasina urged factory owners to be more careful about the safety of their workers, but also to remain vigilant to the possibility of suspicious activities in their mills. 
  
 Overpass collapse kills 11 in Bangladesh 
  
 Police and witnesses said the latest fire, at a 10-story clothing factory in the suburb of Uttara, began Monday morning, and it took firefighters about four hours to bring it under control. 
  
 "Firefighters have brought the flames under control, and no one died in the incident," Brigadier Gen. Abu Nayeem Mohammad Shahidullah, director general of Bangladesh Fire Service and Civil Defense, told reporters. 
  
 Local police said at least 10 people were injured in Uttara as they jumped from windows to escape. 
  
 They said the fire began on the second floor, where a large quantity of fabric and yarn were stored, and it spread immediately to the fourth floor. 
  
 Bangladesh's ready-made garments make up 80% of the country's $24 billion in annual exports. 
  
 The country has about 4,500 garment factories that make clothes for stores including Tesco, Wal-Mart, J.C. Penney, H&M, Marks & Spencer, Kohl's and Carrefour. The sector earned $19 billion this year as of June. 
  
 The state-run news agency, Bangladesh Sangbad Sangstha (BSS), recently reported that some 6,000 people die every year in fires in the country. 
  
 CNN's Atika Shubert contributed to this report. ||||| ILRF Worker holds up blue pants produced for Sean 'Diddy' Comb's fashion line Enyce. 
  
 Top Bangladesh officials suspect that this weekend’s fatal factory fire was an act of arson, and activists say they've uncovered apparel for Sean “Diddy” Combs’ Enyce clothing line among the debris. 
  
 Activists are putting pressure on Combs to push for better working conditions after the massive fire reportedly killed at least 112 workers and injured about 200 in the multistory building Saturday night. The fire, which has sparked huge protests, was reportedly the deadliest in the country’s history. 
  
 Bangladeshi Prime Minister Sheikh Hasina said Monday that the factory fire was “planned arson.” The country's interior minister, Mohiuddin Khan Alamgir, agrees with Hasina's assessment. 
  
 "We have come to the conclusion that it was an act of sabotage," Alamgir said. "We are finding out as of now who exactly the saboteurs are, and all culprits will be brought to book." The fire department operations director, Major Mohammad Mahbub, on the other hand, said a short circuit likely caused the fire, according to investigators. Mahbub noted that many lives could have been saved if the building had just one emergency exit, reported The Guardian. Tragically, the absence of a single emergency exit turned the factory into a deathtrap once the fire broke out – whether it was accidental or premeditated. Local activists photographed and distributed images of clothing labels from the wrecked Tazreen Fashion factory in Ashulia outside the Bangladeshi capital of Dhaka. 
  
 Now labor rights activists are calling on Combs to parlay his fame into progressive change for garment workers. 
  
 ILRF Activists snapped photos of destruction and burned clothes Sunday. 
  
 “We are sure that Mr Combs will be as shocked as we are to find that his company is implicated in such an horrific tragedy” said Liz Parker of the Clean Clothes Campaign. “We urge him to use his influence to make sure clothing factories are safe places for people to work.” 
  
 "Out deepest condolences go out to the families of the victims involved in the tragedy," said Jeffrey Tweedy, president of Enyce. 
  
 Other garments found among the remnants were manufactured for C&A, Dickies, Fashion Basics, Infinity Woman, Sears and Wal-Mart, according to the Clean Clothes Campaign. 
  
 ILRF The heaps of clothing left behind in the Tazreen Fashion factory have drawn attention to business practices that have outraged activists. 
  
 C&A released a statement that it felt “deep solidarity with the families affected.” Likewise, Wal-Mart disclosed its connection with the Tazreen Fashion factory but also terminated business with it, according to a statement Monday. 
  
 “A supplier subcontracted work to this factory without authorization and in direct violation of our policies. Today, we have terminated the relationship with that supplier,” the statement read. 
  
 Bangladesh’s garment industry constitutes 80 percent of its $24 billion in exports. Six-thousand people in the country die in fires annually, according to the government news agency Bangladesh Sangbad Sangstha. 
  
 Tim Ryan , Asia regional director for the Solidarity Center, thinks that the right for workers to organize could prevent future tragedies of this nature. 
  
 ILRF Fires reportedly account for thousands of deaths in Bangladesh each year. 
  
 “One of the most basic remedies for this is freedom of association,” Ryan told the Daily News. “If you actually have workers who have a voice in their workplace, they can point out terrible safety conditions and that their lives are at threat.” 
  
 “We’re in the 21st century,” Ryan added, “and the notion that the only way you can do business in a multibillion dollar industry is… where workers have to sacrifice their lives just to make clothes is untenable.” 
  
 Tuesday was declared a day of mourning in Bangladesh. The country’s approximately 4,500 factories were closed, according to Quartz |||||
Solution:
Walmart wasn't the only major American retailer selling clothes produced in the Bangladesh factory where at least 112 people died in a fire over the weekend, the AP finds. Account books found in the charred remains reveal the factory took orders from Disney, Sears, and other Western brands. Garments from Sean Combs' ENYCE label are still in the factory, as are clothes for Walmart, which was aware of safety problems at the plant. Bangladesh's prime minister says the fire was no accident, but "planned arson," CNN reports. Two people were arrested while trying to set fire to a garment factory near Dhaka earlier this week but they have not yet been linked to the other fire. Walmart says a supplier subcontracted work to the factory without its knowledge and it has now cut its ties with that supplier, reports the BBC. "The fact that this occurred is extremely troubling to us, and we will continue to work across the apparel industry to improve fire safety education and training in Bangladesh," the company said in a statement. As thousands marched in Bangladesh to protest factory conditions, US activists urged Combs and others to help ensure there is no repeat of the tragedy, the New York Daily News reports. "We are sure that Mr. Combs will be as shocked as we are to find that his company is implicated in such an horrific tragedy,” a spokeswoman for the Clean Clothes Campaign said. “We urge him to use his influence to make sure clothing factories are safe places for people to work."