成都肝胆解剖、肝血管、胆管的肝内分布模型(多功能老年人模型人价格) (今日更新中)

We're seeing more antiviral products popping up that claim to protect you against COVID-19.Pakistan-based denim company Artistic Denim Mills is making pants and masks using antiviral technology it says tested nearly 100% effective in 30 minutes against coronavirus.Denim brand Diesel is planning to add different antiviral technology to its jeans next year that it says can disable nearly all viral activity within two hours of contact.Other companies are selling antibacterial gloves that claim to destroy bacteria and micro-organisms.These are big claims, but are they true?“The people that we shouldn't trust, honestly, are the people that stand to gain financially from this,” said Dr. Mark Shrime, a professor at Harvard Medical School. “Not because they're necessarily nefarious, but they have an ulterior motive to market these products to our uncertainty and to our fear without necessarily doing the due diligence that we might want them to do in less uncertain times.”Shrime says we don't know a lot about how COVID-19 spreads on surfaces. There are no confirmed cases of surface transmission so far.He questions if these products actually do anything for you.“For sure, they haven't been rigorously tested,” said Shrime. “You will see things often that they have been scientifically formulated or other words like that, that make it sound like this is super cool, but they haven't necessarily been rigorously tested to see if they actually prevent the virus.”He points to antibacterial soaps that were all the rage for a while. The Food and Drug Administration later said they're no more effective than regular soap and water.He says instead of paying extra for what companies say is extra protection, focus on what we know works – wash your hands and wear a mask. 1783

WASHINGTON (AP) — The Justice Department says Purdue Pharma, the company that makes OxyContin, will plead guilty to three federal criminal charges as part of a settlement of more than billion. OxyContin is the powerful prescription painkiller that experts say helped touch off an opioid epidemic. The charges include conspiracy to defraud the United States and violating federal anti-kickback laws. The deal doesn't release any of the company’s executives or owners from criminal liability, and a criminal investigation is ongoing. One state attorney general says the deal fails to hold accountable members of the wealthy Sackler family who own the company. Family members say they had “ethically and lawfully,” while also expressing “deep compassion” for those addicted to opioids. 793

WASHINGTON, D.C. – The Better Business Bureau is warning the public about multiple contact tracing scams.The BBB says scammers are taking advantage of people’s fears about contracting the coronavirus as public health officials roll out contact tracing programs.These programs are developed to help slow the spread of COVID-19 by informing people who may have come in contact with someone who has tested positive.According to the BBB, the scam takes two forms – through messages or via phone call.The unsolicited messages can come via texts, emails or social media messengers. They claim that you’ve come in contact with someone with COVID-19, you’re instructed to self-isolate and link is provided to learn more details. Don’t click the link. It may contain malware that downloads to your device.The phone version of the scam involves a robocall claiming to be part of “contact and tracing efforts,” according to the BBB. Again, the call informs you that you’ve been exposed to someone who tested positive for COVID-19. After electing to speak to a representative, the “contact tracer” asks you to verify personal information. While contact tracers do normally reach out by phone, be sure to hang up if the caller doesn’t meet certain guidelines.The BBB says this how to tell a real contact tracer from a scammer:· Contact tracers will ask you to confirm your identity, but not for financial information. Tracers will ask you to confirm your name, address, and date of birth. In most cases, they will already have this information on file. They will also ask about your current health, medical history, and recent travels. They will not ask for any government ID numbers or bank account details.· Contact tracers will identify themselves: The call should start with the tracer providing their name and identifying themself as calling from the department of health or another official team.· Contact tracing is normally done by phone call. Be extra wary of social media messages or texts.· A real contact tracer will never reveal the identity of the person who tested positive. If they provide a person’s name, you know it’s a scam.· Think the link may be real? Double check the URL. Scammers often buy official-looking URLs to use in their cons. Be careful that the link is really what it pretends to be. If the message alleges to come from the local government, make sure the URL ends in .gov (for the United States) or .ca (for Canada). When in doubt, perform a separate internet search for the website. 2513

We're giving you one good excuse to sleep an extra hour this weekend!Daylight Saving Time is ending, and that means you'll be turning the clocks back as you hit the hay Saturday.The idea of changing the clocks twice a year first came about to provide more daylight during the evening hours in the spring and summer and was later implemented as a way to try and conserve energy.Since then, studies have gone back and forth as to whether any more or less energy is used.Daylight Saving Time happens Sunday, Nov. 4. 535

WASHINGTON, D.C. – With Joe Biden projected to become the 46th president of the United States, both the former vice president and President Donald Trump are reacting.Shortly after The Associated Press called the race for Biden, he released a short statement, calling for unity now that he is the president-elect.Read Biden’s full statement below: 354

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