西藏头部、颈部局解模型(新疆高级耳部冲洗模型) (今日更新中)

If you’re feeling cabin fever lately but still aren’t ready to jump on an airplane, you might be inclined to opt for an RV road trip this fall or winter.In a lot of ways, recreational vehicles mitigate a number of travel risks, like potentially sitting for hours in a metal tube near a sick passenger or walking through hallways and sharing elevators with other hotel guests. You reduce exposure to potential germs lingering in a room, and you’ll likely be able to skip restaurants in favor of cooking on your own with regularity.RV rental company Cruise America said in an email that such concerns have led to a 50% year-over-year increase in first-time RV renters between April and August 2020. In fact, one-third of leisure travelers say a road trip will be their reentry point into travel once it’s safe to do so, according to Kampgrounds of America’s 2020 North American Camping Report.But with so many novice RV renters comes a lot of new realizations. A spokesperson for Cruise America told us the company’s experienced a 30%-40% year-over-year increase in time spent on the phone with customers to answer questions, adding that some customers are uncertain about how to drive their vehicles and how to use campgrounds.And some first-time RV renters are realizing that RV road trips aren’t automatically a safer bet than a more traditional vacation. Here are seven RV safety concerns you should be aware of before booking your first RV rental.1. Rented RVs might not be as clean as you thinkWhile renting an RV can avoid some of the hygiene challenges that hotels present, RVs come with their own sets of high-touch areas including the steering wheel, seat belts, tables, microwaves and doorknobs.Some RV rental companies have instituted stricter cleaning procedures because of the coronavirus. Cruise America says it sanitizes every vehicle after it’s returned to a level that it claims exceeds Centers for Disease Control and Prevention guidelines for disinfecting nonemergency transport vehicles. But a cleaner RV rental isn’t necessarily a guarantee, particularly if you’re renting directly from a private owner.Nerd tip: No matter where you stay, conduct your own cleaning to your level of comfort, whether it’s wiping down surfaces with your own disinfectant, or going all out with your own mop and bleach.The alternative: A hotel (it might be cleaner). A number of major hotel chains have pledged to increase cleaning procedures and add safety requirements, such as mandatory face coverings for employees and guests. We rated the major hotel chains based on how well they have handled COVID-19, and Hilton, Hyatt and Marriott snagged the top three spots. Hilton even partnered with Lysol-maker RB to publicly pledge enhanced sanitation measures, including extra disinfection of frequently touched guest room areas like light switches, thermostats and TV remotes.2. Uncertain weather and natural disaster could complicate your travelsBetween lightning strikes causing the biggest fires in recorded California history to the U.S. witnessing a record number of landfalls for any hurricane season, 2020 has already been a wild year for weather. Some experts expect that things could still get worse.Research led by Stanford environmental scientist Michael Goss suggests that autumn coincides with extreme fire danger, exacerbated by increases in temperature and decreases in precipitation over the past four decades. Meanwhile, hurricane season doesn’t end until Nov. 30, according to the National Oceanic and Atmospheric Administration.“This year, we expect more, stronger, and longer-lived storms than average,” said Gerry Bell, who has a doctorate in atmospheric sciences from the State University of New York at Albany and is the lead seasonal hurricane forecaster at NOAA’s Climate Prediction Center, in a statement.Aside from dangers of driving in the midst of a natural disaster, severe weather might mean some campgrounds are temporarily closed, as was the case at Yosemite National Park during the California wildfires.3. Driving comes with accident risksIn the five-year span from 2014 through 2018, U.S. air carriers experienced one fatality, according to Bureau of Transportation Statistics data. For 2018 alone, that’s a fatality rate of 0.012 fatalities per 100 million miles traveled.Meanwhile, 36,560 deaths occurred in 2018 alone due to motor vehicle crashes — a fatality rate of 1.13 deaths per 100 million miles, more than 93 times the airline fatalities in the same year.RVs come with their own challenges that traditional cars typically don’t have, including risk of accident from overloaded or unevenly loaded RVs, increased rollover risk due to a higher center of gravity and larger blindspots.To reduce your risk, use basic common sense while driving an RV:Travel during daylight hours. According to 2016 National Highway Traffic Safety Administration data, 68% more fatal accidents occurred between the hours of 3 p.m. and midnight versus between 3 a.m. and noon.Don’t make hasty driving decisions. If you realize that the exit is approaching but you’re still in the far lane, don’t try to quickly change lanes; just wait for the next exit and backtrack. You might end up five minutes behind schedule, but the whole point of a road trip vacation is to slow down and relax anyway.Take wider corners. Your overswing (the distance that your vehicle swings out when making a sharp turn) is likely much greater in an RV than the car or truck you are used to driving. Pay attention to your overswing and take wider corners while driving to avoid hitting curbs or fire hydrants.Drive slower than you usually would and keep wider distances between cars. RVs brake slower than most cars, so watch for brake lights in front of you, prepare to stop well in advance and take it slow to begin with.“It should never be a case of ‘go big or go home,’” says Geneva Long, CEO of luxury travel trailer-maker Bowlus Road Chief. “Anything over 26 feet or 4,500 pounds will severely restrict your ability to drive, park, enjoy national parks or camp. You don’t want to hate the experience, and it’s almost a guarantee you otherwise will once you add in high winds, poor driving conditions, heavy traffic and limited camping locations due to your oversize.”Nerd tip: Opt for a smaller RV if you’re an RV newbie.4. Shared bathrooms and showers could facilitate the spread of germsIf your RV doesn’t have its own shower or bathroom, you might find yourself resorting to shared facilities at a campground — yet some experts warn against using public bathrooms to prevent against COVID-19 spread. Studies have found that infectious aerosols can spread viruses through faulty plumbing and ventilation systems in public bathrooms.The alternative: Bring your own portable toilet and shower. Depending on where you’re camping, you might be able to go in the woods (skip this option if you’re in a campground near other people or near a body of water). Otherwise, consider your own travel toilet and camping shower.5. You’ll likely still encounter staff and campers at RV campgroundsYou might have opted for a road trip to avoid people. But if you’re staying at an RV campground, you’ll probably find yourself interacting with campground staff at the check-in office, and there may be other campers too.Michelle Fishburne, a writer who travels in an RV as part of a project profiling ordinary Americans, says she’s found herself in a campground office on more than one occasion where other guests or staff didn’t have face coverings on.“When I am in my RV, I feel very safe, of course, because it’s my own self-contained unit,” she says. “My only concern arises when I have to go into the campground office, and people are not wearing masks and standing way too close to each other.”The alternative: Consider a vacation rental. If the thought of interacting with an unmasked employee or guest makes you uncomfortable, a vacation rental or Airbnb might be your best bet. While some rental homes or Airbnbs require you to still meet with the host at check-in, many don’t (instead typically allowing you to gain access to the home through a lockbox or keypad). If booking through Airbnb, use the “self check-in” filter to ensure you don’t have to interact with a human when you arrive.Nerd tip: Book a campground with curbside check-in. Fishburne suggests seeking out campgrounds that offer curbside check-in to avoid going into an office. But even Fishburne cautions it isn’t perfect. One campground she visited in Virginia offered curbside check-in, but the employee wasn’t wearing a mask.6. Maintenance issues become your responsibilitySure, it’s annoying when you’re sitting on the tarmac and your flight won’t take off because a door won’t close. But aside from a potential delay, you don’t have to worry about a thing besides when the snacks will finally arrive.With an RV, you’re on the hook for any and all maintenance issues.“Always check tire pressures and be aware of gas mileage before you set out, so you are not stuck somewhere in 107-degree heat,” Long says.And maintenance isn’t just limited to how the vehicle operates while driving; it encompasses living spaces too. If a hotel has a power outage, the front desk can probably help you deal with it. If your RV has a power outage, hopefully you’re familiar with the RV’s electrical lines. Before taking off on an RV road trip, familiarize yourself with the RV’s sewer lines and control panel — and read the user manual.7. You might make a lot more gas station stopsCruise America says on average its rentals get around 6-10 miles per gallon, which means you might find yourself at the gas station a lot more than usual.While touching a gas pump isn’t necessarily any riskier than touching other public objects like door handles, that’s still a few extra stops that you wouldn’t need to make if you opted to remain stationary once arriving at your vacation destination.When pumping gas, the CDC recommends using disinfecting wipes on handles and buttons before you touch them. And after fueling, the CDC recommends using a hand sanitizer with at least 60% alcohol and then washing your hands with soap and water once you’re near a sink.The bottom line on RV safetyThis year, an RV road trip can reduce a number of risks that you might be concerned about on a more traditional vacation where you’d fly on an airplane to stay at a hotel. But you shouldn’t automatically assume an RV is safer overall.Traveling in an RV has plenty of benefits. You might find your RV road trip turns out to be cheaper than your usual vacation. Head somewhere like a national park and you’ll likely end up spending more time outdoors, which the CDC says improves overall health and wellness thanks to increased opportunities for physical activity, along with promoting mental health and stress reduction.But all travel comes with some level of risk, and RVs aren’t necessarily exempt.More From NerdWalletCoronavirus Scrambles Hotel Breakfast Buffets for the BetterWhat Will Holiday Travel Be Like?6 Items to Add to Your Packing List for COVID-Era TravelSally French is a writer at NerdWallet. Email: sfrench@nerdwallet.com. Twitter: @SAFmedia. 11197

House Intelligence Chairman Devin Nunes' dispute with Depuity Attorney General Rod Rosenstein and FBI Director Christopher Wray appeared to de-escalate Wednesday after Nunes was given access to the document that kicked off the FBI's investigation into the Trump campaign and Russia.Nunes had been threatening to hold Rosenstein and Wray in contempt -- and to potentially impeach them -- if the Justice Department didn't cooperate with his committee amid stepped-up congressional Republican criticism of Rosenstein as President Donald Trump considers whether to fire him.A Justice official told CNN that Nunes and Republican Rep. Trey Gowdy of South Carolina went to the Justice Department on Wednesday to view the document, known as an electronic communication, which details the origination of the counterintelligence investigation into Trump's team and Russia that began in July 2016. The official said the document was no longer redacted, except for "narrowly tailored" redactions to protect the name of a foreign country and foreign agent that, if revealed, could undermine "the trust we have with this foreign nation."The Justice Department also made 1,000 pages of classified materials available to the full House Intelligence Committee, the official said, which the department believes "substantially satisfied" Nunes' August 2017 subpoena.Nunes disagreed with that characterization, saying the committee's subpoenas "remain in effect," but he also had kind words for Rosenstein."Although the subpoenas issued by this Committee in August 2017 remain in effect, I'd like to thank Deputy Attorney General Rosenstein for his cooperation today," the California Republican said in a statement.Nunes' comments were a stark change from his position 24 hours ago."Well, I can just tell you we're not just going to hold in contempt -- we will have a plan to hold in contempt and to impeach," Nunes said in a Fox News interview Monday.But Rosenstein isn't out of hot water on Capitol Hill yet, as Republicans on the Judiciary and Oversight committees have also slammed him over failing to provide documents related to the FBI's handling of the Hillary Clinton email investigation.Senior Republicans on the key committees in the House bluntly warned that it was time to hold the senior officials in contempt."I would certainly support that," Rep. Peter King, an ally of Trump's who sits on the House Intelligence Committee, told CNN earlier Wednesday when asked about holding Wray and Rosenstein in contempt. "We need these documents and they won't give them to us. They've been stonewalling us for a year on one document after another."Congressional action against Rosenstein, who appointed special counsel Robert Mueller and has the authority to fire him, could add to Trump's ire toward the deputy attorney general. And if the House were to take aggressive action against Rosenstein, it could give Trump cover to fire the deputy attorney general, who is ultimately in charge of the Mueller investigation.In addition to Nunes' demand, House Judiciary Chairman Bob Goodlatte, a Virginia Republican, has subpoenaed the Justice Department demanding a wide range of documents about the FBI's handling of the Clinton email investigation in 2016. In response, the department delegated dozens of more staff to comply with the request and named a US attorney from Utah, John Lausch, to oversee the document production.Still, Republicans say the response has been paltry, giving ammunition for Trump to go after Rosenstein."Absolutely," Rep. Mark Meadows, a North Carolina Republican and close Trump ally who sits on the House Oversight Committee, said when asked if Rosenstein and Wray should be held in contempt. "At this particular point, they have not complied with a subpoena. They should be held in contempt."Meadows, who met with Lausch on Monday, said: "They can't tell us how many documents they're going to deliver, when they're going to deliver it, how they'll redact it. Those are three questions that they've had five months to answer and they can't answer it. It's appalling."While Republicans have been threatening to hold Rosenstein and Wray in contempt of Congress if they don't cooperate with both the House Intelligence and House Judiciary committee subpoenas for documents, Nunes' comments appeared to be the first to suggest impeachment.Meadows said the first step would be for Congress to hold Rosenstein and Wray in contempt, and impeachment could follow if the documents still aren't produced. "It would be the first step you hold them in contempt, then you have other tools in the toolbox if you do not get the documents," he said. "But it is certainly on that path to impeachment."CNN reported Tuesday that Trump is considering firing Rosenstein in the aftermath of the FBI raid of the office of his personal lawyer, Michael Cohen.The top Democrat on the House Intelligence Committee, Rep. Adam Schiff of California, said Wednesday that the threat from the GOP serves "insidious purposes: to intimidate DOJ and FBI, to provide the President with a pretext to fire Deputy Attorney General Rosenstein and FBI Director Wray, and to undermine special counsel Mueller's investigation."A GOP leadership aide said Nunes has not spoken to House Speaker Paul Ryan yet about the possibility of moving to hold Wray or Rosenstein in contempt.Nunes had given the Justice Department a Wednesday deadline to provide an unredacted copy of the document, saying what they had previously provided in redacted form was not sufficient.Still, firing Mueller or Rosenstein would prompt a backlash from many Republicans on Capitol Hill, who have publicly cautioned Trump against taking steps against the special counsel's investigation.King, a New York Republican, said while he supports holding Wray and Rosenstein in contempt if they don't turn over the documents, he was opposed to any effort that would oust them because of the Pandora's box it would open with the Mueller investigation."There's the consequences of Rosenstein that would open up. It would just create a firestorm," King told CNN. "Whether it's right or wrong to do it, the fact is it would create a firestorm that doesn't make it worthwhile." 6222

If Halloween is your excuse for endlessly indulging in candy (and of course it is), go slow on the black licorice.Just as it does each Halloween, the Food and Drug Administration has posted a reminder on its website urging folks to keep their black licorice consumption to a minimum.The reasoning? Too much of the old-fashioned favorite can cause health problems such as irregular heart rhythm, especially in people over 40.Black licorice contains a sweetening compound called glycyrrhizin, which can cause a drop in potassium levels. With low levels, some people might experience high blood pressure, swelling and even congestive heart failure, the FDA says.The good news is that potassium levels return to normal after you stop eating copious amounts of black licorice.So, here are some tips from the FDA:-- Don't eat too much of the stuff at one go.-- If you have been eating a lot of it, especially if you have irregular heart rhythm or muscle weakness, stop (and call your doctor). 994

HOUSTON (AP) — A 2?-year-old Guatemalan child has died after crossing the border, becoming the fourth minor known to have died after being detained by the Border Patrol since December and raising new alarms about the treatment of migrant families seeking asylum in the United States.The boy died Tuesday after several weeks in the hospital, American and Guatemalan authorities said. Tekandi Paniagua, Guatemala's consul in Del Rio, Texas, said the boy had a high fever and difficulty breathing, and authorities took him to a children's hospital where he was diagnosed with pneumonia.U.S. Customs and Border Protection said the boy's mother told agents her son was ill on April 6, three days after they were apprehended near an international bridge in El Paso, Texas.RELATED: 8-year-old Guatemalan boy in Customs and Border Protection custody dies after treatment for illnessThe agency said the child was taken to a hospital in Horizon City, Texas, that day, and transferred to Providence Children's Hospital in El Paso the next day.The boy remained hospitalized for about a month before dying Tuesday. The Washington Post first reported his death.All four children who have died after being apprehended by the Border Patrol were from Guatemala, which is ravaged by violence, poverty, and drought. More than 114,000 people from Guatemala have been apprehended by the Border Patrol between October and April.Many have been detained in Mexico, which has faced pressure from the U.S. government to restrict migration. Mexico's National Immigration Institute said Thursday that a 10-year-old girl died in custody Wednesday night, a day after arriving with her mother at an immigrant detention center in Mexico City.RELATED: 7-year-old Guatemalan girl died in Border Patrol custodyIn early December, 7-year-old Jakelin Caal Maquín died of a bacterial infection . Felipe Gomez Alonzo, 8, died on Christmas Eve of a flu infection .Juan de León Gutiérrez, 16, died on April 30 after officials noticed he was sick at a youth detention facility operated by U.S. Department of Health and Human Services. The medical examiner in Corpus Christi, Texas, said Juan had been diagnosed with a rare condition known as Pott's puffy tumor, which can be caused by a severe sinus infection or head trauma."The death of a single child in custody of our government is a horrific tragedy," said Jess Morales Rocketto, chair of the advocacy group Families Belong Together. "Four in six months is a clear pattern of willful, callous disregard for children's lives."President Donald Trump's administration has for months warned that the U.S. immigration system was at a "breaking point." The administration has asked for .5 billionin emergency humanitarian funding and for Congress to change laws that would allow agencies to detain families longer and deport them more quickly.Many immigration detention facilities are overflowing and unequipped to house familieswith young children, especially as the numbers of families crossing the U.S.-Mexico border surge to record highs. The Border Patrol made 99,000 apprehensions on the southern border just in April. More than half were parents and children traveling together.The Guatemalan foreign relations ministry said the family was from the area of Olopa in Chiquimula state, east of Guatemala City. Juan de León Gutiérrez was from the same state, part of Guatemala's "dry corridor" where a prolonged drought for nearly two years has led to destroyed crops and malnutrition.The Border Patrol's challenges are particularly acute in El Paso, at the western edge of Texas and across from Juarez, Mexico.Felipe Gomez Alonzo, the 8-year-old who died in late December, had been detained with his father for a week before falling sick. CBP acknowledged it transferred Felipe and his father between stations because it didn't have space at the El Paso station. The last place Felipe and his father were detained was a highway checkpoint.After Felipe's death, the Department of Homeland Security announced it would expand medical checks and ensure that all children in Border Patrol custody would receive "a more thorough hands-on assessment at the earliest possible time."CBP did not immediately answer questions Thursday about where the 2?-year-old child and his mother had been detained before the child fell sick, or whether the any signs of illness had been detected before April 6.In recent weeks, the Border Patrol in El Paso has detained families for hours outside in a parking lot and under an international bridge. Migrant parents complained of having to sleep at that location on the ground outside or in poor conditions in tents.The agency this month opened a larger, 500-person tent in El Paso as well as in South Texas' Rio Grande Valley.___Associated Press journalists Cedar Attanasio in El Paso, Texas; Sonia Pérez D. in Guatemala City; and Christopher Sherman in Mexico City contributed to this report. 4941

If you're trying to avoid political ads in the closing days of the campaign, you might want to avoid morning shows and daytime TV. Using data provided by the data firm Kantar Media / CMAG, Cover/Line looked at the TV shows that have aired the most political ads in 2018 as of October 30, about how much was spent to air them, and who aired the most.The top buyers for these shows were all either the Republican PAC Congressional Leadership Fund, the Democratic group Senate Majority PAC, or Sen. Jon Tester, a Montana Democrat whom President Trump has campaigned to replace with Republican Matt Rosendale and who was able to air more ads on top shows for a much lower rate in Montana.Here's the top ten: 711

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