山西痔疮微创手术费用(太原上火会引起便血吗) (今日更新中)

Hours after Amazon instructed its employees to remove the short-video sharing app TikTok from their devices -- the company back stepped.The online retail giant says the email was sent in error and there is no change to amazon's policy regarding TikTok.In the email sent to employees Friday morning and obtained by CNN, Amazon said that due to "security risks, the TikTok app is no longer permitted on mobile devices that can access Amazon email."A TikTok spokesperson said Amazon "did not communicate to us before sending their email, and we still do not understand their concerns."Politicians say the app could undermine national security given its ties to China.Cybersecurity experts have been more cautious about that assessment.TikTok is owned by the world's most valuable startup, a Chinese company named Bytedance. 828

Hours after he returned to rhetoric equating violence from white supremacists with those protesting them, the White House said Thursday that President Donald Trump signed a resolution condemning white supremacy.In the White House statement, Trump said he opposed bigotry in all forms."No matter the color of our skin or our ethnic heritage, we all live under the same laws, we all salute the same great flag, and we are all made by the same almighty God," Trump said.Congress?passed the resolution earlier this week, pushing Trump to put his signature on something expressly singling out white supremacy for condemnation. The White House said in response to the resolution's passage that Trump would "absolutely" sign it, and looked forward to the opportunity. 783

Heavy rain caused a central Texas river to rise to a near-record level in about a day, leading to a bridge collapse, flooded homes and evacuations.The Llano River rose to nearly 40 feet Tuesday in the city of Llano -- about 35 feet higher than it was just 24 hours earlier before -- thanks to 8 to 10 inches of rain that fell in the area over the past two days, the National Weather Service said.A few miles away, in Kingsland, the swollen river rushed against the top of the RM 2900 bridge for hours, eventually causing it to collapse, video from CNN affiliate KEYE showed. No one appeared to be on the bridge, and no injuries were immediately reported.Video from Darlene Walthall also showed the river washing over the span before the collapse.The Llano County Office of Emergency Management ordered people living within a quarter mile of the river to evacuate Tuesday morning.The Llano River meets the Colorado River in Kingsland. Houses near the Colorado were flooded, resident Terri Kleen said. Video that she posted to Instagram showed water rising to the top of boat dock structures.Law enforcement officers were helping people from flooded areas, she said.In nearby Marble Falls, Dale Heath recorded video of a car stuck in rushing water from a swollen Backbone Creek, a Colorado River tributary.The flooded communities are about a 90-minute drive northwest of Austin.The Llano River's crest of 39.91 feet in Llano was just below the record high of 41.5 feet there in June 1935.The river is expected to recede through Tuesday afternoon, but should stay in the major flood stage -- over 23 feet -- through Wednesday morning. 1654

Here are several things the National Transportation Safety Board will examine as it investigates the limousine crash that killed 20 people in upstate New York last week: 177

Half, or more, of households in America’s largest cities report facing “serious financial problems during the coronavirus pandemic,” according to new survey results. These problems include having to deplete their savings, unable to pay full rent, etc.The survey included responses from more than 3,400 people in New York City, Los Angeles, Chicago, and Houston over the course of July 1 through August 3. It was conducted by the Harvard T.H. Chan School of Public Health, in partnership with NPR and The Robert Wood Johnson Foundation.In all four cities, at least 53 percent of households reported facing serious financial problems; between 35 to 40 percent of those people said they had used up all or most of their savings during the coronavirus pandemic.Latino and Black households were more likely to have financial problems, according to the survey, with responses about ten to 15 percentage points higher than the city’s average.In addition, 54 percent of those households making less than 0,000 a year reported having financial problems during the pandemic. By comparison, only 20 percent of those households making more than 0,000 a year reported issues.The study’s authors say the results show personal financial challenges run deeper than previously understood. "I would have expected that all the aid that was coming from various sources would have narrowed, not eliminated, the differences by race and ethnicity," but it did not, said Robert Blendon, professor emeritus of health policy and political analysis at Harvard and co-author of the survey.The study’s authors remind readers the survey was done during a time when the federal government was offering 0 a week in additional unemployment benefits. Those payments were not renewed after July. Although some states are offering additional money now, that has only just started.“These findings raise important concerns about households’ abilities to weather long-term financial and health effects of the coronavirus outbreak, as a large share have depleted their savings and are having major problems paying for basic costs of living, including food, rent, and medical care,” the study concludes. 2179

来源：资阳报