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Tattoos have been around for thousands of years, primarily as an artform. But what if they had a purpose, beyond just aesthetics? “I think that we can upgrade tattoo inks to give people new abilities,” says Carson Bruns, a mechanical engineer professor at the University of Colorado. Bruns is also a tattoo aficionado. "I got my first tattoo when I was 19 years old, and I’ve been addicted to tattoos ever since," Bruns says.He spends his days in a lab, working to bring an ancient artform into the 21st Century. "My idea is that, by adding new function, new properties to the tattoo inks, that tattoos could potentially be used for more than just art," he says. Bruns is focused on a specific type of tattoo ink, one that would embed tiny microcapsules filled with certain material underneath the skin. One of his most promising developments would fill those capsules with UV dye. It’d essentially be a tattoo that tells you when you need to apply sunscreen. "So our tattoo, anytime you can see it, anytime it's visible to you, that's a sign your skin is dangerously exposed to UV light and its increasing your risk to skin cancer,” Bruns explains. Other types of inks would be heat-sensitive, like the squares he's tested on his own skin. Those would only appear when your body reached a certain temperature. "A tattooable thermometer, made of these heat sensitive tattoo inks could be a way to make it more accessible for people to read their body temp and check up on their own health," he says. Bruns says the possibilities are endless. "I like to joke tattoos can give you superpowers,” he says. “They can give our skin new properties we don't currently have."Bruns hopes that one day, we might even be able to come up with tattoo inks that could conduct electricity or even tell us our blood sugar or blood alcohol levels. 1843

....productive talks, I will be delaying the U.S. increase in tariffs now scheduled for March 1. Assuming both sides make additional progress, we will be planning a Summit for President Xi and myself, at Mar-a-Lago, to conclude an agreement. A very good weekend for U.S. & China!— Donald J. Trump (@realDonaldTrump) February 24, 2019 349

A lawsuit has been filed against the food delivery driver accused of stabbing a local restaurant owner.On Oct. 27, 2018, Mackie Allen was waiting in the parking lot for his DoorDash delivery run to be ready. Roma Deli & Restaurant owner Fabio Coppola came out and knocked on his window to let Allen known the food was ready — that’s when he says Allen became hostile. Once inside, Coppola says the DoorDash driver started screaming obscenities at him. Despite his efforts to calm him down, Copolla said he would file a complaint against DoorDash because of Allen’s behavior. That’s when Allen allegedly lost it, pulled out a pocket knife and slashing Coppola’s left hand. The owner says he ran for his life, and that Allen then stabbed him in the ribs below the heart and in the back multiple times outside. It’s believed Allen then delivered the food from Roma Deli to the DoorDash customer. “This is a life or death situation,” says Donavin Britt, self-defense expert. Britt has been teaching folks how to protect themselves at Las Vegas Krav Maga for years and knows all too well the dangers the food service industry faces now more than ever.“You have to devise a plan, all business owners out there are known to carry cash, you’re moving back and forth, you’re dealing with unruly customers,” says Britt.“You got to be ready to take them down or run as fast as you can.” With food delivery services on the rise like DoorDash and Uber Eats, Britt believes the threat is amplified. The attorney representing Copolla and his wife are holding DoorDash accountable, and claims Allen had prior felony convictions. Attorney Richard Schofeld says “DoorDash's flawed background check policy almost cost Mr. Coppola his life. This case raises important questions in terms of the minimum standards that should be required to protect both consumers and restaurant workers.”DoorDash sent the following statement: 1921

#BREAKING: Witness describes seeing plane crash at Stuart Air Show. "It was upsetting." https://t.co/sXGFJTQF8t pic.twitter.com/EP8VEMXpcG— WPTV (@WPTV) November 1, 2019 181

Two months after the first discovery of COVID-19, the specific strain of coronavirus that surfaced at the end of 2019 in China, the Center for Disease Control and Prevention warned of a possible pandemic. It’s one that could cause “severe” disruptions in the United States.“The difference between COVID-19 and other typical coronaviruses is that it seems to be causing more episodes of pneumonia and people are getting a lot sicker,” said Dr. Michelle Barron, Medical Director of Infection Prevention at the University of Colorado Hospital. The announcement was met with some panic – people began discussions of stockpiling.“They said to be prepared and I think preparation is something we do all the time, we just don’t think of it in the context of an infectious disease,” Dr. Barron said. Barron says that in order to prepare, you don’t need to do any more than you normally would preparing for something like a big storm. “Have a plan be ready to go so that you have a baby sitter or someone that needs help from you has another access.”Dr. Barron said she does not foresee Americans facing a shortage of food or medications at this time. “The biggest thing that’s already been affected is our ability to travel. We live in a global world. People are on planes, trains and going places all the time,” she said. The CDC also said Americans should prepare for what’s called “community transmission.” “When you start seeing cases in the community, you start having a lot more community transmission where it’s not just associated with travel. I think there will be disruptions in the sense that big events that were planned might start to get canceled. Schools may or may not cancel for a certain period of time if there’s a certain number of cases in the school, just like we do now with norovirus or when there’s big outbreaks of flu,” Dr. Barron said. This could also have an impact on the goods available in the U.S., as part of the global market. “The term pandemic means it’s worldwide,” said Dr. Alex Padilla, a Professor of Economics at the Metropolitan State University of Denver. “Investors are very worried because again the supply chain is very complex which means if it becomes a pandemic, it becomes much more difficult to produce goods that are complex and assembled and produced in different countries.” “Certainly, supply chain is always an issue in a pandemic event, we saw this back during H1N1 in the U.S, and saw it during the Ebola crisis, where personal protective equipment became short in supply,” said Patrick Conroy, the Director of Safety at UCHealth. “I don’t know if any country could ever be truly fully prepared for the next novel virus or pandemic. We certainly have a framework in place.” At the University of Colorado Hospital and other health facilities across the U.S., they have special pathogens units where they can take high risk patients. They use special equipment to keep any infections from spreading. “The airflow helps keep any germs or bacteria from entering the suit,” said Mark Yoder, Nurse Manager for the Intensive Care Unit at the University of Colorado Hospital. He displayed how nurses stay protected in airtight suits while caring for infectious patients. Like with any illness, Dr. Barron said there are ways you can prevent yourself from getting sick, like carrying hand sanitizer and washing your hands often. “I think preparation is always a good idea. Having things that are critical to your needs is always a good idea. I think the situation is very fluid, it could change very rapidly,” she said. “Don’t let the headlines put you in a state where you think you can’t do anything.”“People confuse pandemic with Zombieland. They think the entire world is turning into Zombieland and everything is coming to a stop. That’s not the way it is,” Dr. Alex Padilla said. 3843

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