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Two studies recently published in the CDC’s journal indicate COVID-19 can spread on airplanes.In one study, researchers found a woman showing symptoms on a 10-hour flight potentially spread COVID-19 to at least 15 other people on the plane.A 27-year-old businesswoman who lived in London and was from Vietnam started having symptoms, fever and cough, while still in London in late February. She and her sister had visited Italy and other locations in London before the woman flew to Vietnam. Her sister later tested positive for COVID-19.The 27-year-old was one of 21 people sitting in business class on the March 1 flight from London to Hanoi, Vietnam. The woman became more sick once she landed, and isolated in her home. A few days later, she tested positive for COVID-19, as did three people in her house and a friend back in London she had visited before the flight.Researchers quickly tracked down the majority of people who were on the woman’s flight to isolate and trace potential cases.In all, researchers identified 14 additional passengers and one crew member who had COVID-19. The study states 12 of the passengers who tested positive had sat in business class with the 27-year-old woman, and 11 of them were sitting within two seats of her.“First, thermal imaging and self-declaration of symptoms have clear limitations, as demonstrated by case 1 (the woman), who boarded the flight with symptoms and did not declare them before or after the flight. Second, long flights not only can lead to importation of COVID-19 cases but also can provide conditions for superspreader events,” researchers concluded.The second study looked at four people aboard a flight from Boston to Hong Kong on March 9 who all tested positive for COVID-19 after landing in Hong Kong and showing symptoms. Two passengers, a couple, flew in business class. They showed symptoms the day they landed and sought healthcare.The other two cases were flight attendants who served the business class and first class sections of the plane. Both had come into close contact with the couple, and they both developed symptoms a few days after landing.Researchers were able to sequence their viruses and discovered all four had the same strain of COVID-19.Scientists conclude the couple contracted COVID-19 while they were in the U.S. and transmitted it to the flight attendants on the plane.“Passengers and cabin crew do not generally go through the same check-in process at airports before boarding. Although we cannot completely rule out the possibility that (the flight attendants) were infected before boarding, the unique virus sequence and 100% identity across the whole virus genome from the 4 patients makes this scenario highly unlikely,” researchers stated.Although there were no other positive COVID-19 cases reported from this flight, not all passengers were tested or tracked like in the first study.“Our results demonstrate that SARS-CoV-2 can be transmitted on airplanes. To prevent transmission of the virus during travel, infection control measures must continue,” they noted.Both of these studies looked at cases on flights before face coverings were mandatory on flights. They were published in Emerging Infectious Diseases, a journal of the Center for Disease Control and Prevention. 3286

UPDATE: The fire was 100 percent contained at 250 acres by Friday at 6:20 p.m. All lanes of SR-78 reopened by 5 p.m.RAMONA, Calif. (KGTV) -- Crews Thursday stopped the forward rate of spread of the Rangeland Fire burning in the Pasqual Valley near Ramona. The blaze started along San Pasqual Valley Road around 1 p.m. near the San Dieguito River Trail and quickly grew to 250 acres. The fire is 60 percent contained. The eastbound lanes on State Route 78 closed at Bandy Canyon Road due to the fire, but are expected to reopen by 10 p.m. The 78 will be down to one lane on Friday between 8:30 a.m. and 5 p.m.  Highland Valley Road was also closed between Bandy Canyon and Archie Moore Road due to a big rig that was stuck on the road.  803

Tropical Storm Epsilon has strengthened into a Category 1 hurricane.As of 11 p.m. Tuesday, Epsilon is moving toward the northwest near 13 mph.This general motion is expected to continue tonight, followed by a slightly slower west-northwestward motion on Wednesday.A turn toward the north-northwest is expected on Thursday.On the forecast track, Epsilon is forecast to move closer to Bermuda on Thursday and make its closest approach to the island on Thursday night.Epsilon now has maximum sustained winds near 75 mph with higher gusts. Additional strengthening is forecast during the next day or two.A Tropical Storm Watch is in effect for Bermuda.In the most active hurricane season on record, in 2005, late-season storms continued late into the year. Tropical Storm Alpha and Hurricane Beta developed in late October. Tropical Storm Gamma, Tropical Storm Delta, and Hurricane Epsilon developed in November. Tropical Storm Zeta developed after the official hurricane season in late December.The last-named storm of the 2020 season was Hurricane Delta. Delta made landfall in Louisiana on Oct. 9 as a strong Category 2 hurricane.This story originally reported by Kahtia Hall on WPTV.com. 1196

UPDATE: Sunday, June 28 - 2:01 p.m.The San Diego Police Department has identified the suspect who was shot by two uniformed police officers Saturday night.In a release sent Sunday, Lt. Matt Dobbs said the suspect has been identified as Leonardo Hurtado Ibarra, 25, of San Diego.Ibarra remains in the Intensive Care Unit with life- threatening injuries, according to Dobbs.--SAN DIEGO (KGTV ) -- Two San Diego Police Department officers have been placed on paid leave after they shot and wounded a man who pointed a gun at one of the officers during a confrontation in downtown Saturday night.According to witnesses, shots rang out around 6 p.m. near the corner of 6th Avenue and B Street, a few blocks east of the San Diego Civic Center.SDPD said that officers spotted a man wanted in connection with a robbery that happened earlier this week.Police said officers tried to talk with the man but he walked away. The man then dropped some items from his arms and "reached into his waistband.""He produced a handgun and then pointed it at the officers" said SDPD Capt. Rich Freedman. "For fear that they were going to be shot, the officers return fire."A gun has been recovered from the scene, police said.Police said the man was wounded and transported to a hospital with unknown injuries. According to police, the man was having surgery late Saturday night.The man was described as a 25-year-old Hispanic male. SDPD said he was wanted for a robbery that happened June 21.SDPD tweeted a grainy still image taken from a nearby surveillance camera showing at least one officer with their gun drawn and a man dressed in red pointing an object at the officer. The object the man is holding isn't clear in the photograph. A second officer is also seen in the still image. 1775

Two studies released this week are offering some hope for parents and school districts looking to reopen this month across the country.The studies, one from the United Kingdom and the other from Australia, were published in the journal The Lancet Child & Adolescent Health this week and try to help inform ongoing discussions around reopening schools.A team in Australia was able to look at results from students who remained in class between January and early April.Researchers found even though schools remained open in New South Wales, children and teachers did not contribute significantly to the spread of Covid-19 -- because good contact tracing and control or quarantine strategies.Their data showed that while 27 children or staff at 25 schools and daycares had attended school while infectious with Covid-19, only 18 other people later became infected.That’s an attack rate of 1.2 percent. Overall, the attack rate of child-to-child transmission was 0.3 percent, while the attack rate of adult staff member to another adult staff member was 4.4 percent.“With effective case-contact testing and epidemic management strategies and associated small numbers of attendances while infected, children and teachers did not contribute significantly to COVID-19 transmission via attendance in educational settings,” the Australian team of researchers state in their report.In the British study, researchers looked at models on returning to school with different scenarios, including increased testing, isolation measures for positive cases, and levels of contact tracing.The models the researchers ran assumed that 75 percent of those with positive test results are contacted, provide information for contact tracing and isolate, and that 90 percent of that person’s contacts are reached by contact tracers and asked to isolate.The team assumed between 59 percent and 87percent of symptomatic people in the community would need to get tested at some point during their infection, testing results would be returned in one day, and those asked to isolate would do so for 14 days.Researchers made it clear that these levels would be needed to reopen schools.“However, without these levels of testing and contact tracing, reopening of schools together with gradual relaxing of the lockdown measures are likely to induce a second wave that would peak in December, 2020,” their report stated. “To prevent a second COVID-19 wave, relaxation of physical distancing, including reopening of schools, in the UK must be accompanied by large-scale, population-wide testing of symptomatic individuals and effective tracing of their contacts, followed by isolation of diagnosed individuals.” 2683

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