中山上大有血(中山医院割痔疮多少钱) (今日更新中)

Catastrophic wildfires continue to ravage California, as one blaze nearly doubled in size over the last three days, making it the largest in the state's history.No one has been injured in the Mendocino Complex Fire, which consists of two fires -- the Ranch Fire and the River Fire -- burning around Clear Lake, in several counties in Northern California.Combined, they form the biggest blaze that California firefighters are currently battling. Altogether, the Mendocino Complex Fire has burned 283,800 acres -- growing about 80% since Friday night. As of Monday evening, it was 30% contained and had destroyed 75 residences.The Mendocino Complex Fire has now surpassed last year's Thomas Fire, which burned 281,893 acres in Ventura and Santa Barbara counties, as the largest fire in Cal Fire history.Exhausted firefighters across the state are trying to contain 16 major fires that are burning in hot, dry and windy conditions.On Monday, another fast-moving fire ignited in the state -- this time in Orange County, where firefighters battled the Holy Fire that expanded to more than 4,000 acres. That fire started in the Cleveland National Forest and evacuations in the nearby areas have been ordered, according to the Orange County Fire Authority.Trump blames California's 'bad environmental laws'In Northern California's Shasta County, the devastating Carr Fire claimed its seventh victim Saturday when a Pacific Gas & Electric worker died while working with a crew to restore power, utility spokesman J.D. Guidi said.Over the weekend, the White House approved a disaster declaration for Shasta County, allowing affected residents from the Carr Fire to apply for federal disaster assistance such as temporary housing, home repairs and other programs.At the same time, President Donald Trump blamed the state's environmental laws for the wildfires."California wildfires are being magnified & made so much worse by the bad environmental laws which aren't allowing massive amount of readily available water to be properly utilized," he tweeted Sunday. "It is being diverted into the Pacific Ocean. Must also tree clear to stop fire spreading!"It wasn't immediately clear what California laws Trump was referring to. Henri Grissino-Mayer, a geography professor at the University of Tennessee, said he had "no clue" what Trump was referring to in his tweet."California does NOT divert water to the ocean," he told CNN in an email. "Ridiculous. It's true that water is diverted to the coastal cities for a constant water supply but all such water is used by the coastal communities."More than 14,000 firefighters are battling the wildfires across California."Battling these relentless fires requires a Herculean effort," California Gov. Jerry Brown had written in his request to Trump for a presidential major disaster declaration.Fire crews from Australia and New Zealand arrived in California to help. They came to Redding, on Monday, according to the US Forest Service-Pacific Southwest Region.Parts of Redding were damaged by the Carr Fire, which has burned more than 164,413 acres. The fire was 47% contained as of late Monday, according to Cal Fire.The Carr Fire, now in its third week, is the sixth most destructive in the state's history, having destroyed more than 1,600 structures, according to Cal Fire.Parts of Yosemite National Park closed indefinitelyAnother major fire also burning in Northern California, the Ferguson Fire, extended into its third week.This fire has killed two people and injured 11 others. And it prompted the indefinite closure of some of the most popular parts of Yosemite National Park, officials announced on Sunday."Over the past 48 hours, fire has impacted all of the roads used to access Yosemite Valley, burning dead and downed trees that can become very explosive and fall without warning," according to the National Park Service.Yosemite Valley is home to some of the most famous destinations of the park."There are also significant terrain hazards for firefighters. These hazards, along with extreme fire behavior and frequent weather changes, have made this an extremely difficult fire fight," according to the NPS statement.The Ferguson Fire started on July 13. Of the 94,331 acres burned, firefighters have contained 39%, according to authorities.The-CNN-Wire 4320

Buying a home can be nervewracking, especially if you’re a first-time home buyer. Not only is it probably the biggest purchase of your life, but the process is complicated and fraught with unfamiliar lingo and surprise expenses.To make the first-time home buying journey a little less stressful, NerdWallet has compiled these 25 tips to help you navigate the process more smoothly and save money. 404

CASA DE ORO (CNS) - A person was found dead today under suspicious circumstances in a residential neighborhood near Mount Helix.The fatality in the 4400 block of Carmen Drive in Casa De Oro was reported shortly before 1:30 p.m., according to sheriff's officials.After deputies confirmed the death, homicide detectives were called in to take charge of the investigation, Lt. William Amavisca said.Further details about the case, including the victim's identity and cause of death, were not immediately available. 519

CAPE CANAVERAL, Fla. (AP) — What looks like an asteroid may just be an old rocket from a failed moon-landing mission more than 50 years ago. The newly spotted object is expected to get nabbed by Earth's gravity and become a mini moon next month. NASA's leading asteroid expert thinks it is the upper rocket stage from a 1966 mission. Observations as the object draws closer should help nail its identity. He speculates the object is the Centaur stage from NASA's Surveyor 2 mission, dating back to 1966. It's expected to shoot back out into its own orbit around the sun next March. 589

CHICAGO, Ill. – A study published this month suggests that by lessening the amount of virus you take in by putting on a mask, you may also lessen the likelihood of getting severely sick if you contract COVID-19.As the race to a safe and effective coronavirus vaccine heats up, new research about masks is changing the narrative on their importance.Last week, CDC Director Dr. Robert Redfield called face masks the most “powerful public health tool we have.”“I might even go so far as to say that this face mask is more guaranteed to protect me against COVID than when I take a COVID vaccine,” said Dr. Redfield.It was a stark change from CDC messaging early on in the pandemic that face coverings would most likely only protect those around you.“That was because there was a lot of data at that time that you can shed the virus at high rates from your nose and mouth even when you feel well,” said Dr. Monica Gandhi, an infectious disease doctor and professor of medicine at the University of California – San Francisco.She co-authored newly published research in the New England Journal of Medicine that theorizes that not only do masks protect the wearer but they may even reduce the severity of the coronavirus when someone gets infected.“We realized that we should be messaging more strongly masks protect you as the wearer and protects others,” said Dr. Gandhi.It theoretically works much like the early days of vaccines that used small amounts of viruses to illicit an immune response in the body. So, by wearing a mask, you are only exposed to lesser amounts of the virus, if any, potentially building up a sort of immunity.“The more virus you get inside, the sicker you are, the less virus you have, the less sick you are. This is called a dose response and it's true of many infections,” said Dr. Emily Landon, an epidemiologist and infectious disease specialist at University of Chicago Medicine.Gandhi says the theory has already been studied and proven in animals.“There was a hamster study that looked at the COVID-19 virus and the more that the hamsters were given, the more sick they got,” she said.Dr. Gandhi says it could also explain the why according to the CDC, 40% of coronavirus patients are asymptomatic.“Countries that mask well have lower rates of severe illness than countries that don't mask well. So, putting it all together, this is our hypothesis.”And while the research is still theoretical, if it bears out, experts say universal mask-wearing could drive up the proportion of people who get less sick from the virus if they do contract it. 2579

来源：资阳报