做流产需要多长时间昆明(昆明药流有多疼) (今日更新中)

Alert: Shooting in the 1400 Block of Cedar Street S.E. Lookout: Black, Sedan last seen fleeing through the alley.Have info? Call (202) 727-9099/text 50411— DC Police Department #StayHomeDC (@DCPoliceDept) July 5, 2020 227

Activated charcoal is the craze in the beauty industry to help get those pearly whites, but at what cost is it taking on oral health?What is activated charcoal?It's not the charcoal used in your backyard barbeque. According to Dr. Todd Shatkin of Aesthetic Associates Centre in Amherst, New York, it's a slightly abrasive powder usually formed by coconut and is used in many different aspects of the health industry. Activated charcoal is an absorptive property, and it's designed to absorb and lift blemishes from teeth.It's used for cleansing, weight loss treatments, and skin care products. Now it's being used for teeth whitening to remove stains. How does it work?A toothbrush is dipped into the powder and is brushed directly onto teeth. The activated charcoal powder removes the extrinsic stains; stains that are caused by wine, coffee and other foods and drink. "Charcoal-based products would be good to remove the surface stain, but it won't internally bleach or whiten the teeth from within," Shatkin said. Is activated charcoal safe to use?Shatkin says yes.He says, to first make sure the product is FDA approved, and check the abrasiveness level. "The enamel is really pretty strong," he said. "If you're in the enamel your probably not going to do any harm to your teeth. But if the patient has worn through the enamel into the dentin, it causes sensitivity and causes discomfort. If you use abrasive materials on the dentin, it will just make things worse."He says, in the end, it all comes down to good oral hygiene and visiting your dentist every three to six months. 1716

ABSARD, Iran (AP) — State television says an Iranian scientist was killed in a targeted attack killed in Absard, a small city just east of the capital, Tehran. State TV says the attack on the scientist, named Mohsen Fakhrizadeh, saw gunmen use explosives and machine gun fire. He was attacked by "armed terrorist elements," according to state TV, and died at a local hospital after first responders couldn't revive him.Israel has alleged the man led the Islamic Republic’s military nuclear program until its disbanding in the early 2000s.Iran’s foreign minister is alleging the killing of Fakhrizadeh has “serious indications” of an Israeli role. Mohammad Javad Zarif made the statement Friday on Twitter.“Terrorists murdered an eminent Iranian scientist today. This cowardice—with serious indications of Israeli role—shows desperate warmongering of perpetrators,” Zarif wrote. "Iran calls on int'l community—and especially EU—to end their shameful double standards & condemn this act of state terror."Israel declined to immediately comment on the killing of Fakhrizadeh, who Israeli Prime Minister Benjamin Netanyahu once called out in a news conference saying: “Remember that name.”Israel has long been suspected of carrying out a series of targeted killings of Iranian nuclear scientists nearly a decade ago. 1323

A White House aide has admitted that a document that was released Tuesday that claimed that the Trump administration had ended the COVID-19 pandemic was "poorly worded."According to CNN, White House communications director Alyssa Farah clarified Wednesday that President Donald Trump does not believe the pandemic is over."The intent was to say that it is our goal to end the virus," Farah said, according to CNN. 421

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

来源：资阳报