Instructions: In this task, you are given a text of many news articles seperated by special token "|||||". Your task is to summarize them.
Input: This collection contains web crawls performed as the post-inauguration crawl for part of the End of Term Web Archive, a collaborative project that aims to preserve the U.S. federal government web presence at each change of administration. Content includes publicly-accessible government websites hosted on .gov, .mil, and relevant non-.gov domains, as well as government social media materials. The web archiving was performed in the Winter of 2016 and Spring of 2017 to capture websites after the January 20, 2017 inauguration. For more information, see 
  
 . ||||| The Post has identified names of officers involved in of the cases. 
  
 Mental illness played a role in of incidents. 
  
 of the victims were white, while were black. 
  
 of the people killed in police shootings were under age 30. 
  
 of the people shot and killed by police were armed with a gun, while were unarmed. 
  
 of the people shot and killed by police had fled from officers. 
  
 of the people shot and killed by police were men. 
  
 Body-worn police cameras were known to be recording in fatal police shootings. ||||| This collaborative project is an extension of the 2016 End of Term project, intended to document the federal government's web presence by archiving government websites and data. As part of this preservation effort, URLs supplied from partner institutions, as well as nominated by the public, will be crawled regularly to provide an on-going view of federal agencies' web and social media presence. Key partners on this effort are the Environmental Data & Governance Initiative and the Data Refuge project. This collection is a continuation of the 2016 End of Term web archiving and, as such, is deduplicated against that collection. It allows for the ongoing archiving of publicly nominated websites beyond the "official" end of the End of Term project. 
  
 Interested members of the public, particularly government information specialists, are invited to submit selected web sites to be included in the collection using the public nomination tool. 
  
 For more information on partner institutions, web crawling and past End of Term projects, please visit the End of Term Archive. |||||
Output:
Tamir Rice was one of the highest-profile examples of a person carrying a fake weapon who was gunned down by cops, but as the Washington Post reports in an exclusive, he was far from the only one. Those statistics, per the Post's internal database of US fatal police shootings, show that 43 people with "ultra-real-looking pellet guns, toy weapons, and non-functioning replicas" were killed in 2016, as well as 43 people in 2015. Of those killed, 54 were white, while 81 were male. But just because the guns were fake, they weren't obviously so—the Post points out that "almost all" of the recovered weapons in these 86 fatal shootings were "highly realistic" likenesses of the real deal, including BB and pellet guns, airsoft guns, and replicas. Sig Sauer, for example, manufactures airguns that it promotes as "carbon copies" of its actual weapons. Because these phony firearms are a) "red hot" now, per an industry consultant, and b) "virtually impossible" to identify as being fake from far away, cops are in a dilemma where they're left with "little choice but to assume the guns are lethal," the Post notes. "People don't really understand the dynamics of a police-involved situation," says Kim Jacobs, the police chief in Columbus, Ohio. "They all have families, they want to go home at the end of their shift." There have been efforts to push laws that would make airguns look noticeably different from real ones, but those efforts have been stymied by gun rights groups. And two studies done 25 years ago showed that adding markers to fake weapons didn't substantially cut down on police shootings. One sheriff in Alachua County, Fla., wants to circumvent aesthetic changes altogether. "Part of the solution is to ban the sale of toy or replica guns," he says.