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Experts warned that a drop in air pollution from COVID-19 lockdowns would eventually come back as cars returned to the roads and businesses opened up. A study looking at air quality during the pandemic finds while the visible smog may have lifted in some areas, the air pollutants never really went away."It has been assumed that fewer cars on the road might have led to a decline in the level of air pollution outdoors and, in turn, reduce the number of cases of ill health linked to this pollution. However, our study -- contrary to research from places such as Wuhan in China, and Milan -- found no evidence of fine particulate air pollution declining in Scotland because of lockdown,” stated Dr. Ruaraidh Dobson, who led the study at the University of Stirling.Dr. Dobson and his group looked at the amount of fine particulate air pollution (referred to as PM2.5) in the first month of lockdown restrictions in Scotland. There was a 65 percent reduction in the number of vehicles on the roads, however there was little change in the levels of particulates.Looking at particles in the air between mid-March and mi-April of this year, then comparing that data to the same time period over the last few years, the researchers found little change in the amount of air pollution. They did notice a drop in nitrogen dioxide in 2020 samples, a compound specifically linked to car emissions.The team suggests traffic is not a key contributor to outdoor air pollution, and people may possibly be at greater risk of air pollution in their own homes from smoking and cooking appliances in small, enclosed, and poorly ventilated homes.“This could increase adverse health effects overall and also health inequalities – lower income people are more likely to smoke and to smoke indoors, and are likely to have smaller homes leading to higher PM2.5 concentrations from individual sources, due to smaller room volumes,” the study notes.The researchers express concern that if the severity of COVID-19 is related to air pollution exposure and respiratory issues, increased exposure to all sources of air pollution could increase the risk of serious complications from the disease. 2175

ESCONDIDO, Calif. (KGTV) -- Firefighters responded to the scene of a half-acre brush fire in Escondido Monday afternoon. Cal Fire said the brush fire broke out near Del Dios Highway and Mount Israel Road.Firefighters wer able to extinguish the flames quickly but will remain on scene for several hours. Del Dios Highway appears to have reopened in both directions after the fire prompted the closure, causing traffic to back up for miles during rush hour. .@CALFIRESANDIEGO and cooperators are at scene of a half-acre vegetation fire near DelDios Hwy and Mount Israel Rd. The forward rate of spread has been stopped and resources will remain at scene for several hrs. Please avoid the area on your drive home this evening.#IsraelFire— CAL FIRE SAN DIEGO (@CALFIRESANDIEGO) February 27, 2018 813

Excited to see the new Star Wars movie? You're not as excited as Ronan Christian.“I'm really, really, really, really, really, really, happy that I'll be able to see another movie, correctly,” said the 12-year-old from Lancaster. Ronan is legally blind. He's also pumped to see Solo, clearly and without constant explanations.“It's been blurry and I would have to have my brother or my dad tell me what's going on,” said Christian.It's hard to miss his Star-Wars-like contraption on his face. It's called eSight. There are screens that show a picture that Ronan can adjust from a controller in his pocket.    While seeing a movie is huge for the 12 year old, it’s the simple things that made the biggest impression on him. “I could finally see my family,” said Christian.Ronan watched Solo at Dipson Flix in Lancaster. The theater is taking donations from movie-goers for 13 other kids, just like Ronan, to get a pair of eSight glasses.   975

Facebook has announced it is suspending Cambridge Analytica, a data firm with ties to President Donald Trump's campaign, over concerns about violations of the social media site's policies.On Friday, Facebook's vice president and deputy general counsel, Paul Grewal, said in a detailed statement that a University of Cambridge psychology professor, Aleksandr Kogan, had passed Facebook user data he gained through an app on to third-parties, including Cambridge Analytica -- a breach of the social media site's policies on protecting people's information. 562

ESCONDIDO (CNS) - A 31-year-old man was jailed Tuesday on suspicion of seriously injuring another man with a hatchet during a fight at an Escondido transit center, police said. Dispatchers received a call around 9:40 p.m. Monday from a person who reported that two men were fighting at the Escondido Transit Center on West Valley Parkway, west of Centre City Parkway, Escondido police Sgt. Mike Graesser said. Officers responded to the scene and found both men near the transit center suffering from serious injuries, Graesser said. RELATED: 'Kai the Hitchhiker' convicted of killing elderly manA hatchet was also found nearby and investigators believe both men hit each other with the hatchet during the fight, the sergeant said. Both men were taken to a hospital for treatment of their injuries, which were not believed to be life-threatening, Graesser said. Exactly what prompted the fight remains unclear, but investigators were in the process of obtaining video from cameras at the transit center, Graesser said. RELATED: North Carolina boy hits home intruder with machete, wounded suspect finally arrestedOne of the men, identified as 31-year-old Luis Bryan Perez, was later arrested and booked into the Vista Detention Facility around 7:35 a.m. today on suspicion of attempted murder, according to jail records. The age of the other man was not immediately available. Perez was being held without bail pending arraignment, scheduled for Thursday afternoon. 1471

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