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As the debate about mask mandates continues in some states, a new study reportedly shows social distancing is just as important to reduce the spread of COVID-19. The study looked at the effectiveness of face coverings when someone coughs repeatedly, coughing is one of the symptoms of COVID-19.The study was published in a June issue of “Physics of Fluid”, by AIP Publishing, and was conducted by Talib Dbouk and Dimitris Drikakis from the University of Nicosia in Cyprus.The researchers used computer modeling to show the range of saliva droplets when people cough. Previous work from this group showed saliva can travel about 18 feet when a person coughs and is not wearing a mask or covering their mouth.This new study built on that research to add in the variables of face coverings and repeated coughing. They used information available about filters used in surgical masks. 887

AZUSA (CNS) - A 36-year-old homeless man, who authorities believe to be violent, is wanted by authorities for questioning Friday evening "in connection to starting" the 1,500-acre fire burning in Azusa, which investigators have determined to be arson.Osmin Palencia's last known residence is an encampment in the Azusa Canyon Riverbed, near the start of the Ranch 2 Fire, according to the Azusa Police Department.The Ranch 2 Fire was reported about 2:45 p.m. Thursday near North San Gabriel Canyon Road and North Ranch Road, according to the Azusa Police Department and Los Angeles County Fire Department, which called in a second- alarm response.A witness who lives in a riverbed near Mountain Cove told NBC4 an argument between two homeless men sparked the fire."There were two gentlemen in the back (of a homeless encampment) fighting and they were arguing over a bike and one guy said he'd burn the other guy out, and things got escalated to where the fire started," evacuee Jimmy Pockets told the station."Ran over to try to put it out but it just took off so quick."The blaze was 0% contained and had blackened about 1,500 acres as of 4:50 p.m. Friday, according to the Angeles National Forest. Fire officials had initially reported the blaze burned 2,500 acres, but firefighters updated the number after they "were able to more accurately assess fire size and map the area after the smoke inversion lifted" Friday afternoon.Residents in the Mountain Cove area of Azusa were allowed to go home Friday morning after evacuation orders were lifted because the blaze, re-named the Ranch 2 Fire, was no longer burning toward homes, according to Daniela Zepeda of the U.S. Forest Service."Firefighters did a really good job securing the perimeter of the fire closer to homes," Zepeda said. That is despite having an army of just 100 firefighters and waiting for reinforcements.Winds had calmed down to 5-10 mph with gusts up to 15 mph and relative humidity was 31% but extreme temperatures of 105-108 degrees were forecast, Zepeda said.Visibility in the area is a quarter-mile to a half-mile due to smoke, which makes it hard to get people to the remaining flames and the remaining fire is on terrain that is steep and difficult to access, she said.The name of the blaze was changed from the Ranch Fire to the Ranch 2 Fire to avoid confusion with the November 2019 Ranch Fire near the Mendocino National Forest and the July 2018 Ranch Fire that was part of the Mendocino Complex Fire, Zepeda said.Anyone with information about Palencia's whereabouts was encouraged to contact the Azusa Police Department at 626-812-3200. 2628

Attorney General Jeff Sessions ordered a review Friday into how the Justice Department and FBI respond to indications of potential violence after the bureau said it failed to act on a tip about the shooter in the Parkland, Florida, school massacre.A person close to Nikolas Cruz, the confessed shooter, contacted the FBI on January 5 to report concerns about him, the FBI said in a statement Friday. But the bureau did not appropriately follow established protocols in following up on the tip."The information was not provided to the Miami Field Office, and no further investigation was conducted at that time," the statement said.The stunning admission -- which prompted Florida Gov. Rick Scott to call on FBI Director Christopher Wray to resign -- is sure to raise further questions about whether the FBI could have prevented the shooting at Marjory Stoneman Douglas High School, which left 17 dead.  915

AUBURN HILLS, Mich. — Faculty and staff at Oakland University in Rochester, Michigan are being trained to fight active shooters in a unique way – by using hockey pucks. University police are conducting the training sessions, which were organized by the OU Union and the American Association of University Professors, to improve classroom safety for all. The use of hockey pucks allows those vulnerable to an active shooter attack to fight back with something heavy that will also cause a distraction, according to OU Police Chief Mark Gordon. "Hockey pucks provide the ability to be carried in briefcases or backpacks, are not considered a weapon and will meet the goal of distracting the shooter,” Gordon said. The OU Union has distributed hockey pucks to 800 of its members and will distribute an additional 1,700 pucks to students. "Part of the strategy for fighting is you need to create a distraction to give yourself time as a group in a classroom to rush the gunman so you can get your hands on the gun and take it away from the shooter," Gordon said.Although police and organizers find the pucks to be a good solution to the threat of a mass shooting, some students on campus disagree."I found it, at first, absurd," said Adam Kalajian, a third-year student at OU. "What good will it do? I mean, there’s an armed person coming in, why would you chuck a puck at them? What’s it going to do? Nothing." Jacob Gora, a fifth-year senior, echoed the same sentiment. "If I was to give you a puck and I had a gun, would I be able to take you out easily?" Gora asked. "I mean, a puck isn’t going to distract me or stop me from shooting someone."According to a release, the pucks also serve a second purpose. They're being used as a fundraising tool to equip all campus classroom doors with a lock that can be used without exiting the room in the event of an emergency. Already, ,000 has been raised for interior classroom locks through donations from the union and the Oakland University Student Congress.To view OU's active shooter guidelines, click here. But be warned — the reenactments in the training video are graphic.  2225

Attending college from a laptop in your childhood bedroom might not be the experience you had in mind.But just because you’re not living in a dorm this fall doesn’t mean that expenses disappear. Your cost of attendance might have changed if you’re learning remotely due to COVID-19, but colleges will factor at-home or off-campus living expenses into your overall costs.And you can still use financial aid — including student loans — to pay for them.How cost of attendance worksColleges determine their own cost of attendance for each academic year. This amount factors in all of your direct costs including tuition, fees, room and board, as well as estimates for books, supplies, technology and transportation. Schools often have different cost-of-attendance calculations for students who live in dorms, off campus or even in another state.Your financial aid and student loans are applied first toward tuition and fees, then room and board. Any remaining funds are distributed to you to use for living expenses.Your aid package might shift if your cost of attendance changes.For example, you can borrow money only up to the total cost of attendance; if that number goes down, so does the amount you can borrow. And if any part of your aid package is pegged to living on campus and you no longer are, your aid could change.How cost of attendance is different this yearCost of attendance is adjusted annually, but some schools are modifying their calculations due to the pandemic. For example, Williams College, a private school in Williamstown, Massachusetts, reduced its cost of attendance for 2020-21 by 15%. Williams College is planning a hybrid of in-person and remote learning — students can live on campus if they want to.Schools that go fully remote will have few — or no — options for on-campus housing. And that could mean heading back to your parents’ house or finding off-campus accommodations.Your school might break down the cost of attendance according to your living situation. Here’s what 2020-21 looks like at the University of California, Berkeley, for example, where students will attend remotely for the start of the fall semester:Living in a campus residence hall: ,460.Living in an on-campus apartment: ,876.Living in an off-campus apartment: ,920.Living with relatives: ,492.If your school goes remote, the cost of attendance will be modified for all students. But if you have the choice to return to campus and stay home instead, you must let the college know your plans so your cost is adjusted.“It’s actually less expensive if students stay home and take classes remotely,” says William Hudson Jr., vice president for student affairs at Florida A&M University in Tallahassee, which is planning a hybrid approach.Cost of attendance represents the ceiling on what you can borrow. Every dollar you don’t have to borrow is a dollar you don’t have to repay, with interest, down the road. That means if you stay home rent-free or share an apartment with others to save on living costs, you’re way ahead in the long run.Here are some possible college living arrangements you’ll have in the fall and how to pay for them:Living on campus for in-person or online classesIf your school is operating an in-person or hybrid model where you live on campus, your cost of attendance won’t change, which means your financial aid won’t change either.But your campus could close during the school year due to COVID-19. If this happens, as it did to many colleges last spring, your school will likely reimburse a prorated amount for nontuition costs like room, board and facility fees.Multiple schools that are planning to open in person are also moving to remote instruction after Thanksgiving break. Some schools are also staggering move-in dates. Those factors could alter the total cost of room and board you’re paying this semester.For example, at Penn State University, students will start the fall semester in person but switch to remote learning in late November. To reflect this change, the cost of a standard double room was lowered by 7 — from ,427 to ,820 — and the midlevel meal plan was lowered from ,449 to ,193.Living off campus on your own or with roommatesLiving off campus, you won’t have room and board taken into consideration, but you’ll have additional expenses like rent, groceries and utilities. You can use financial aid to pay these bills.Colleges often use regional data and student surveys to come up with estimates for off-campus rent and utilities, and oftentimes those amounts aren’t too different from living on campus, says Jill Desjean, policy analyst at the National Association of Student Financial Aid Administrators. However, your school will always consider living off campus to be cheaper than living on campus.Montclair State University in New Jersey, for example, estimates that housing and meals for in-state students who live off campus will cost ,068 for the fall semester, compared with ,193 for room and board on campus.Living at home with your parentsYour expenses may be lower at home with your parents than living on your own or on campus, but colleges will factor into their estimates the costs your parents take on by having you home, Desjean says.“When you bring that student back in, the lights are on longer, you have to feed them so the cost of food goes up, heating — everything goes up,” Desjean says. You can use financial aid to offset your contribution to increased home bills.And remember that the school’s cost of attendance impacts how much financial aid you can get, but it’s an estimate rather than an exhaustive list. You might need additional technology and equipment to learn more effectively from home, such as a dedicated desk setup and laptop if you don’t have one.How to get more funds for living expensesIf you or your family run into financial difficulty during the school year, ask your school about getting more financial aid. This requires you to submit a financial aid appeal to your school with a letter and to update the Free Application for Federal Student Aid, or FAFSA.You might also qualify for emergency aid such as cash grants, completion scholarships, emergency student loans or vouchers.More From NerdWalletWhat Is College Cost of Attendance?7 Kinds of COVID-19 Relief for College StudentsCollege During COVID-19: Your Aid Questions AnsweredAnna Helhoski is a writer at NerdWallet. Email: anna@nerdwallet.com. Twitter: @AnnaHelhoski. 6470

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