拉萨牙护理保健模型（32颗牙，可脱卸，放大5倍）(广东呼吸内镜支气管镜介入模型) (今日更新中)

FORT STEWART, Ga. – Three soldiers were killed Sunday morning when the vehicle they were riding in was involved in a training accident at the Fort Stewart-Hunter Army Airfield. The three 1st Armored Brigade Combat Team soldiers were pronounced dead at the scene and three other soldiers were transported to Winn Army Community Hospital to be treated and evaluated for their injuries, according to the Georgia airfield. The US Army on Monday identified the three soldiers killed during a training accident.The three deceased soldiers are Sgt. 1st Class Bryan Jenkins, 41, of Gainesville, Florida, Cpl. Thomas Walker, 22, of Ohio, and Pfc. Antonio Garcia, 21, of Arizona. All three were part of the 3rd Infantry Division's 1st Armored Brigade Combat Team. Officials say the soldiers were riding in a Bradley Fighting Vehicle when the accident happened. “Today is a heartbreaking day for the 3rd Infantry Division, and the entire Fort Stewart-Hunter Army Airfield community, as we are all devastated after a training accident this morning on the Fort Stewart Training Area,” said Maj. Gen. Tony Aguto, commanding general of the 3rd Infantry Division. “We are extremely saddened by the loss of three Dogface Soldiers, and injuries to three more. Our hearts and prayers go out to all the families affected by this tragedy."The incident is under investigation and names of the soldiers involved in the accident are expected to be released after next-of-kin are notified. "The entire 3ID extends its deepest condolences to the families of the soldiers involved in this incident," wrote the airfield in a press release. 1623

GLENWOOD, Iowa — The superintendent of Iowa’s care center for people with intellectual disabilities has been placed on paid leave amid a federal investigation into the facility.The director of Iowa’s Human Services Department, Kelly Garcia, sent an email Monday to staffers at the Glenwood Resource Center, informing them of the action taken against Jerry Rea. The 377

For the first time, U.S. health regulators have judged a type of smokeless tobacco to be less harmful than cigarettes, a decision that could open the door to other less risky options for smokers.The milestone 221

Fires are raging at a record rate in Brazil's Amazon rainforest, and scientists warn it could strike a devastating blow to the fight against climate change.The fires are burning at the highest rate since the country's space research center, the National Institute for Space Research (INPE), began tracking them in 2013, the center said Tuesday.There have been a total of 72,843 fires in Brazil this year, with more than half in the Amazon region, INPE said. That's more than an 80% increase compared with the same period last year.The Amazon is often referred to as the planet's lungs, producing 20% of the oxygen in the earth's atmosphere.It is considered vital in slowing global warming, and it is also home to uncountable species of fauna and flora. Roughly half the size of the US, it is the largest rainforest on the planet.Dramatic images and videos on social media show giant plumes of smoke rising from the greenery, and lines of fire leaving blackened waste in their wake.The smoke has reached all the way to Sao Paolo, more than 1,700 miles away. 1069

Fewer people than you'd think have earthquake insurance in Southern California, rattled this week by two major earthquakes.Friday's 7.1-magnitude quake, centered near Ridgecrest, led to gas leaks, building fires and water main breaks. It came a day after a magnitude-6.4 temblor in the same area.In a state especially prone to tremors, 348

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