A new report by the CDC has linked COVID-19 cases to dining at restaurants.In a month-long investigation completed in July, the CDC analyzed symptomatic outpatients from 11 U.S. health care facilities and found that adults who became infected with COVID-19 had reported dining at indoor or outdoor restaurants two weeks before getting sick.바카라 게임 웹사이트�Adults with positive SARS-CoV-2 test results were approximately twice as likely to have reported dining at a restaurant than were those with negative SARS-CoV-2 test results,바카라 게임 웹사이트� the CDC wrote.One of the limitations to the study is that participants didn't distinguish between indoor and outdoor dining.For the study, 154 symptomatic adults formed the case-patients and had tested positive for COVID-19. They were then compared to control participants, which included 160 adults who were symptomatic outpatients from the same health care facilities with negative test results.According to the report, there weren바카라 게임 웹사이트�t significant differences observed between the groups when it came to participating in activities that didn바카라 게임 웹사이트�t include going to a restaurant. They included: retail shopping, gyms, salons, using public transportation, gatherings of 10 or less in a home, going to an office setting, or going to a bar or coffee shop.So, why the discrepancy? The big culprit was the use of masks.바카라 게임 웹사이트�Exposures and activities where mask use and social distancing are difficult to maintain, including going to places that offer on-site eating or drinking, might be important risk factors for acquiring COVID-19,바카라 게임 웹사이트� the CDC wrote. 바카라 게임 웹사이트�Masks cannot be effectively worn while eating and drinking, whereas shopping and numerous other indoor activities do not preclude mask use.바카라 게임 웹사이트�The CDC added that reports of exposure in restaurants have been linked to poor air circulation where direction, ventilation and intensity of airflow might affect the transmission of the virus, even if restaurants are following guidelines. 바카라 게임 웹사이트�As communities reopen, efforts to reduce possible exposures at locations that offer on-site eating and drinking options should be considered to protect customers, employees, and communities.바카라 게임 웹사이트�In San Francisco, restaurant patrons are required to wear face masks whenever they wait to be seated, leave the table or when a server takes their order. Masks are not required only when eating or drinking. But even as restaurateurs have adapted to the new normal, regulating mask usage is a complicated dance between being hospitable and following safety rules."There바카라 게임 웹사이트�s not enough money to have five extra staff just lifeguarding everybody to have a mask on between every bite," Ben Bleiman of Tonic Nightlife Group and the San Francisco Entertainment Commission told SFGATE last month. "We바카라 게임 웹사이트�re not kindergarten teachers. We바카라 게임 웹사이트�re really good at making people follow the rules, but asking somebody to do something seven times is really hard when it doesn바카라 게임 웹사이트�t rise to an egregious error."