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A student at Monroe Middle School in Michigan is facing possible charges after bringing an inactive grenade to school and threatening to "blow up the school."Police were called to the school after the student showed the device to other students and made the threatening statements. Later interviews determined that he has shown it to others multiple times during the day.A school resources officer searched the student's locker and located the grenade. He noticed that it had been modified to make it incapable of detonating.Further inspection confirmed the device was not capable of exploding and did not pose a threat to anyone.The student was removed from class and taken into custody. He has been placed in the Monroe County Youth center for possession of a device that is represented as an explosive or bomb.Anyone with information in this case is asked to call the Monroe Police Department. 919

A worldwide study of the coronavirus released in the journal Cell indicates that the dominant strand of COVID-19 is causing the virus to spread faster.But the study’s authors said that even though the coronavirus is able to spread faster, the virus is no more or less severe than earlier in the outbreak.The study’s authors indicate that the virus has mutated, and that the Spike protein amino acid D614G has become the virus’ dominant strand.“Our global tracking data show that the G614 variant in Spike has spread faster than D614. We interpret this to mean that the virus is likely to be more infectious,” study author Bette Korber of Los Alamos National Laboratory.The federal government’s leading infectious disease expert Dr. Anthony Fauci addressed concerns that the virus could be more contagious in an interview with The Journal of the American Medical Association on Thursday.“The data is showing there’s a single mutation that makes the virus be able to replicate better and maybe have high viral loads,” Dr. Fauci said. “We don’t have a connection to whether an individual does worse with this or not; it just seems that the virus replicates better and may be more transmissible.”Korbe explained in the study how the dominant strand of the virus differs from earlier variants.“In infected individuals G614 is associated with lower RTPCR cycle thresholds, suggestive of higher upper respiratory tract viral loads, although not with increased disease severity,” Korbe said. “These findings illuminate changes important for a mechanistic understanding of the virus, and support continuing surveillance of Spike mutations to aid in the development of immunological interventions.”To read the full study, click here. 1731

After a 29-year-old man drove a truck into a Manhattan crowd on Tuesday, killing eight and wounding almost a dozen in the deadliest terror attack to hit the city since 9/11, New Yorkers made it clear that they refused to be intimidated.Families celebrated a traditional Halloween Parade hours after the attack, surrounded by police officers armed with long guns while dozens of local and federal law enforcement officers were still investigating the attack."This was an act of terror, and a particularly cowardly act of terror," New York Mayor Bill de Blasio said, "aimed at innocent civilians, aimed at people going about their lives who had no idea what was about to hit them." 687

All it takes is one event to potentially spread the coronavirus to hundreds of people, directly or indirectly. That is what played out in August at a wedding reception in Maine, according to the Centers for Disease Control and Prevention.All told, the CDC identified 177 coronavirus cases and seven fatalities linked to a wedding in Maine.Here is how the CDC explained what took place:On August 8, one day after the wedding, a guest from the wedding began feeling ill with coronavirus symptoms. This person, however, did not get tested for the virus until August 13.Meanwhile, another attendee of the wedding began feeling ill on August 8 and 9 with a fever, chills, cough, myalgia, runny nose, and headache. This person, a health care worker at a long-term care facility, worked on August 11 and 12. The CDC says this person was tested for the coronavirus on August 13 and received a positive result on August 18.The Maine CDC began monitoring the facility on August 21, and over the course of several weeks, 14 staff members and 24 residents tested positive for the coronavirus. The CDC said that six residents died and three others were hospitalized from the coronavirus.On August 11, four days after attending a wedding attended by 55 people, two attendees began experiencing general coronavirus symptoms, including fever, cough and sore throat. On August 12, they received the results of a positive coronavirus test.The next day, three more people tested positive for the virus, which prompted an investigation by Maine public health officials.Of the 55 guests, 27 tested positive for the coronavirus. In addition, two people working the wedding and a diner who was not a wedding guest, tested positive for the coronavirus.Through contact tracing, officials in Maine discovered an additional 27 cases in the community. While none of the wedding guests died, a person who came in contact with a wedding attendee died from the virus.The CDC said that a corrections employee who worked from August 15-19 and also attended the wedding tested positive for the coronavirus, along with four other employees. By September 1, 18 additional prison staff members and 46 inmates tested positive for the virus. In all, there were 82 cases at the correctional facility, none resulting in any deaths.The wedding reception venue took several precautions including temperature checks and requiring masks, but the CDC said that guests disregarded the mask requirement. The venue also broke the state requirement that wedding receptions be kept to a maximum of 50 guests amid the pandemic.“Community gatherings such as weddings, birthday parties, church events, and funerals have the potential to be SARS-CoV-2 super-spreading events,” the CDC said. “Increased transmission risk at such events might result from failure to maintain physical distancing and inconsistent use of masks. Transmission risk is further increased when events are held indoors.”The Maine wedding has been far from the only wedding tied to a super-spreader event. Earlier this week, New York Gov. Andrew Cuomo slammed those holding large gatherings after 34 people became infected after attending an Oct. 17 wedding that had 113 guests. New York also has a restriction of wedding receptions attended by more than 50 people."As we have seen in weddings and similar events across the country during this pandemic, large gatherings can easily be super-spreader events, too often with dire consequences. Hosting one of these events after all New York has been through is obnoxious and irresponsible - not to mention illegal," Cuomo said. "We are eight months into this pandemic and simply will not tolerate businesses that put New Yorkers at risk. Those who continue to ignore the rules will lose their ability to serve alcohol.” 3792

All New York and Co. stores are set to close after the retail store filed for bankruptcy protection on July 13.In a press release, the company that owns New York and Co., RTW Retailwinds, said going-out-of-business sales are underway and will last eight to 10 weeks or "until all the merchandise is sold."The company has approximately 380 stores nationwide.The company filed for bankruptcy after sales began dwindling due to the coronavirus pandemic.New York and Co. also join Sur La Table, JC Penney, Pier 1 Imports J. Crew, and Niemen Marcus, as retail stores that have also filed for bankruptcy. 606

来源：资阳报