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Part of the cure for COVID-19 might be found in sharks dwelling deep in our oceans.“Everybody’s, ‘oh, there’s a hundred million being taken anyway, why are you worried about vaccine?’” said Stefanie Brendl of Shark Allies, a nonprofit for shark conservation.She says during the pandemic, more sharks are being harvested for squalene, an oil found in their livers and is often used to increase the effectiveness of vaccines.“The more products we come up with that require shark parts, the more we’re fueling this 100,000,000 sharks a year number,” she said.Brendl says many pharmaceutical companies are using shark squalene to produce a coronavirus vaccine and that if everyone in the world received two doses, 500,000 sharks would have to be slaughtered to meet the demand.“We need to look at this and we need to hold the vaccine companies accountable to test alternatives,” she said.One of the companies, Brendl, is calling out pharmaceutical giant GlaxoSmithKline, which plans on manufacturing 1 billion doses of a “pandemic vaccine” in 2021.While GSK says squalene pulled from shark livers is used in some of its vaccines, the company claims it’s also exploring squalene found in some plants.“One research team has tried to make in yeast so you could grow cultures of yeasts similar to fermenting beer,” said David Kroll, Ph.D., a professor of pharmacology at the University of Colorado, Anschutz Medical Campus.He says finding a cure for coronavirus will be the biggest vaccine undertaking in recent medical history.“The biggest concern is whether more sharks are going to have to be killed for this monumental global effort,” Kroll said.Shark experts believe this is a global challenge.“Many of the sharks that are being targeted are deep sea sharks and they’re found in open ocean environments that may not be protected,” said Chris Lowe, a professor of marine biology and director of the Shark Lab at California State University, Long Beach.He says tens of millions of sharks are already killed each year and some companies poach shark corpses for squalene to make numerous products ranging from vaccines to cosmetics.Lowe warns an increase in killings could impact our ecosystem.“Those animals play a very important role that could affect people on land,” he said.While the cost of a cure for COVID-19 is still unknown, Lowe says killing more sharks could mean extinction for several shark species. 2414

Police are investigating a car crash that killed a zebra in Chandler, Arizona on Wednesday morning.Several area residents posted in a neighborhood Facebook group about the crash around 6 a.m. local time, including rumors that the animal may have escaped from the Ostrich Festival grounds nearby. Chandler Police confirmed that a vehicle struck a zebra. They say the zebra, who was from the Ostrich Festival, was killed in the crash. The driver suffered minor injuries. Scripps station KNXV in Phoenix on the scene caught crews towing away a white SUV with front-end damage. A zebra was also spotted in a pen with ostriches on a property off the road, but it appeared to be uninjured.  712

PALOMAR MOUNTAIN (CNS) - Due to overnight snowfall and current low temperatures, chains were being required today on Palomar Mountain, the California Highway Patrol said.Only vehicles with chains, or four-wheel drive snow-rated tires, will be allowed access, authorities said."The CHP and the San Diego Sheriff's Department will be patrolling the area to monitor trespassing and make sure the roadways are kept clear of parked vehicles," said Oceanside CHP Officer Mark Latulippe, who pointed out there are limited facilities on Palomar Mountain for food, restrooms and trash.Mountain visitors were being urged to respect the privacy of residents and private property.Officials also recommend using extra caution on slippery roads, reducing speed and increasing following distance due to compromised visibility in wintery conditions.The CHP also reminded visitors to Palomar Mountain to "practice good snow etiquette."That involves:Parking only where legally allowed, and not blocking roadway accessfor emergency vehicles. Vehicles blocking any part of the roadway may becited or towed.Avoiding trespassing onto private property. Violators will be citedor arrested.Recognizing that area restroom facilities are limited orinaccessible at many locations that are frequented when snow is present.Removing any trash produced as waste-receptacle space is limited.Realizing snow and rain increase hazardous driving conditionsnecessitating caution when driving on slippery or iced-over roadways.Not drinking and driving, buckling up seat belts and obeyingtraffic laws. 1569

PARADISE HILLS (CNS) - A 28-year-old man and his 27-year-old passenger were injured today after the 2014 Harley Davidson motorcycle they were riding crashed into a stationary vehicle in the Paradise Hills neighborhood of San Diego.The collision happened at 9:30 p.m. Saturday in the 6400 block of Potomac Street, according to Officer Robert Heims of the San Diego Police Department.``The driver lost control of his motorcycle and slid into a parked vehicle,'' Heims said. ``The driver sustained broken knees along with several other injuries.''The passenger suffered a dislocated right hip. Both were transported to a local hospital.A San Diego Police Traffic Division investigation determined the crash occurred, at least in part, because of substance intoxication. 774

Parts of a terminal at Phoenix's Sky Harbor International Airport were briefly closed Wednesday so police could investigation a suspicious item.Security checkpoints A and D as well as ticket counters for American Airlines and Southwest Airlines were briefly closed to allow police to investigate. Flights were also delayed briefly delayed due to the closures.Travelers are advised to check their flight status with their airline before arriving at the airport.   485