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Cyanide is a poison. Rattlesnake venom is a poison. Certain household products can be a poison. But coconut oil? One professor seems to think so, colliding head-on with consumers who believe it's good for them.In her lecture at the University of Freiburg -- entirely in German and posted in July -- professor Karin Michels, of the university's Institute for Prevention and Tumor Epidemiology, calls the health claims surrounding coconut oil "absolute nonsense" and says it's "pure poison" for its saturated fat content and its threat to cardiovascular health. The video of her lecture has amassed close to a million views and counting."Coconut oil is one of the worst things you can eat," Michels said.While others have taken a more measured view, they hardly buy into the ballyhoo. A 2016 survey in the New York Times suggested that 72% of Americans think coconut oil is healthy, versus only 37% of nutritionists polled."There are many claims being made about coconut oil being wonderful for lots of different things, but we really don't have any evidence of long-term health benefits," said Dr. Walter C. Willett, professor of epidemiology and nutrition at the Harvard T.H. Chan School of Public Health, where Michels is also an adjunct professor."Coconut oil is somewhere in the middle of the spectrum in terms of types of fats. It's probably better than partially hydrogenated oils, [which are] high in trans fats, but not as good as the more unsaturated plant oils that have proven health benefits, like olive and canola oil," Willett previously told CNN.Health organizations tend to discourage the use of coconut oil, which is more than 80% saturated fat. The American Heart Association says it's better on your skin than in your food, and it recommends that no more than 5% or 6% of your daily calories come from saturated fats -- about 13 grams per day. The association also advocates replacing coconut oil with "healthy fats" such as polyunsaturated fats and monounsaturated fats, like those found in canola and olive oils, avocados and fatty fish.Coconut oil is "probably not quite as 'bad' as butter but not as good as extra virgin olive oil," Kevin Klatt, a molecular nutrition researcher at Cornell University who is studying the metabolic effects of coconut oil, previously told CNN.Klatt cautions that we should not develop too strong of an opinion of it without more data. "But at the same time, you have to be evidence-based ... and [currently], the evidence reflects benefits for olive oil, fish, nuts and seeds -- so that should be the focus in the diet."Coconut oil is extracted from the meat of the fruit. It contains mostly saturated fat, which is also found in large quantities in butter and red meat. Like other saturated fats, coconut oil increases LDL cholesterol, commonly known as "bad" cholesterol, which has been associated with increased risk of heart disease.But coconut oil also raises HDL, the "good" cholesterol, especially when replacing carbohydrates in the diet. This may be due to its high content of a fatty acid known as lauric acid. (This is also noted in Michel's statement summarizing her talk.)"Coconut oil is half lauric acid, which is a little bit unique," Klatt said, as the acid seems to raise HDL more than other saturated fats and is rarely found in such high amounts in foods.Still, though the increase in HDL seen with consumption of coconut oil may offset some of the disease risk, it's still not as good as consuming unsaturated oils, which not only raise HDL but lower LDL, according to Willett.Complicating matters is the fact that we still don't know for sure what exactly a high HDL translates to in terms of health risk. "There's been debate about the role of HDL," Willett cautioned. "Partly because there are many forms of HDL which have different health consequences ... which has made the water murky."For example, there are different forms of HDL that do different things. One role is to help take LDL cholesterol out of the bloodstream. "But some forms of HDL don't do that," Willett said, "so we don't know for sure that higher HDL is better."While an elevated LDL level is used as a marker for predicting cardiovascular risk and doesn't always translate to heart attacks, experts say it's still cause for concern.Research has found a mixed bag when it comes to saturated fats, and coconut oil in particular. A 2015 Cochrane review found that cutting back on saturated fats also lowered the risk of cardiovascular disease by 17% -- but it didn't change the risk of dying, and there was no benefit to replacing these fats with protein or starchy foods.Other research specifically on coconut oil has explored its effects on metabolism, appetite and cognitive function -- but "you can't infer from ... studies what coconut oil will and will not do. We need better controlled trials," Klatt said."Right now, the internet is jumping the gun and going way beyond the evidence."Like other oils, coconut oil is calorie-dense, which means consuming large amounts without reducing other calorie sources can lead to weight gain. Just one tablespoon has 120 calories, about the same as a large apple or four cups of air-popped popcorn."Oil is a really easy way to increase the energy density of a food. Things like almonds have a lot of fat, but it's easier to overeat pure oil than overeat pure almonds," Klatt said.In small amounts, however, coconut oil can have a place in one's diet. But for day-to-day use, experts recommend vegetable oils such as olive, canola or soybean oil, along with nuts and seeds, as a primary source of fats in the diet."It's not that you have to absolutely avoid coconut oil, but rather limit coconut oil to where you really need that special flavor, like for Thai food or for baking a special dessert," Willett said.Klatt agreed, saying that coconut oil "is certainly fine to consume occasionally, when a recipe calls for it."The-CNN-Wire 5933

COPENHAGEN, Denmark (AP) — Scientists say an enormous chunk of Greenland’s ice cap, estimated to be about 110 square kilometers (42.3 square miles), has broken off in the far northeastern Arctic. For comparison, Manhattan is roughly 22 square miles. They see it as evidence of rapid climate change, which is leading to the disintegration of the Arctic's largest remaining ice shelf. The section broke off a 50-mile long fjord at the front end of the Northeast Greenland Ice Stream, where it flows off the land and into the ocean. One scientist says “we should be very concerned” about the ice loss. In August, a study showed that Greenland lost a record amount of ice during an extra warm 2019. 702

CLEVELAND — A Cleveland website is facing backlash after attempting to be humorous about the foreclosure crisis and sex trafficking. Coolcleveland.com wrote an article about an upcoming gingerbread house making event at restaurant TownHall. In the now deleted post, the site said "the foreclosure crisis left a lot of empty gingerbread houses around Cleveland. Many end up becoming dens for cracker addicts." It also mentioned "gingerbread sex slaves."A spokesperson for TownHall said they were upset by the post. "We are appalled by the article written by Cool Cleveland. We had no prior knowledge of the article, nor did we approve the article in any way.  The moment we saw the post, I personally called Cool Cleveland to express the inappropriateness and requested it be taken down immediately," Director of Communications Kayla Barnes said. A publisher for Coolcleveland.com apologized for the post and wanted others to know TownHall was not responsible for the content. You can read the full apology below:  1066

COLUSA COUNTY, Calif. (KGTV) -- California Highway Patrol is investigating after someone reportedly shot at a Pacific Gas and Electric worker Wednesday. According to CHP, the worker was traveling in a parked PG&E pick-up truck on I-5 south of Lenahan Road in Colusa County when the passenger side window shattered. At the time, the driver was unsure why the window shattered, but an investigation by CHP determined that a bullet hit the truck. CHP says another vehicle was traveling near the PG&E truck at the time of the incident, but details on the vehicle or driver are unclear at this time. The PG&E worker was uninjured. 646

Citing a maritime law from the 1850s, the companies that operated a duck boat that sank during a fierce storm in July, killing 17 people, have filed paperwork asking a federal court to rule they have little or no liability for the incident.The companies said the legal maneuver, filed in Missouri, will consolidate the civil actions against them and they plan to mediate settlements with survivors and families of the victims.But one woman who survived the sinking as nine of her family members perished said the court filing finding her relatives "worthless is incredibly hurtful and insensitive."Ripley Entertainment, which operates Branson Duck Vehicles, says in its court complaint filed Monday that an 1851 law limits its liability because the amphibious vessel was properly maintained and prepared for the voyage and after the sinking it is a total loss. 868