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To end the pandemic, there need to be enough people immune to COVID-19 and there are two ways to do that: immunity through infection or from a vaccine."I think racing to herd immunity is the dangerous thing that I’m concerned about," said Dr. Stuart Ray, a professor of medicine at Johns Hopkins University School of Medicine.Herd immunity is when the spread of the infection cannot be sustained because the number of people who are immune is high enough. Some countries are considering it as a strategy to combat COVID-19.But Ray said it could not work in the US unless much more effective treatments are developed.He says on average, a newly infected person infects two others, so to have herd immunity from COVID-19 about 60 percent of people would have to become immune."We would have something like another 100 million people, maybe more, infected. 150 million more and even if the major complication rate is a fraction of 1 percent, we will still have huge numbers of deaths," said Ray.He said we also don’t know if just having had the infection once will create lasting immunity to control the spread."It possible that you could be immune enough not to get sick and still not immune enough to prevent that spread and so herd immunity is a tough bar for us to aim for because not only do we need 60 percent of people to be immune but we need them to be immune in a way that prevents them from infecting other people," said Ray.The other way to achieve herd immunity would be through a vaccine."Vaccines can work better, provide better immunity than the natural infection does. The new shingles vaccine provides great immunity and protects more than 95 percent of people from getting shingles," said Ray.Several vaccines are still going through the last phase of clinical trials to see if any also creates enough immunity to prevent passing the virus along.This story was first reported by Abby Isaacs at WMAR in Baltimore, Maryland. 1946

THORNTON, Colorado – The three victims of Wednesday’s shooting at a Thornton Walmart were identified Thursday afternoon by the coroner’s office for Adams and Broomfield counties.They are 52-year-old Pamela Marques of Denver, 66-year-old Carlos Moreno of Thornton, and 26-year-old Victor Vasquez of Denver.Carlos Moreno was a structural trades technician at the Auraria Higher Education Center in Denver, the campus confirmed to Denver7 television station. Family members of Moreno’s also wrote on Facebook that he had been killed.“I am in shock,” wrote a niece of his. “Please keep his wife and kids in your prayers. This is such a great loss to our family.”His cousin wrote on Facebook: “Carlos was a good husband, father, grandfather, cousin, friend man. I am blessed to have had you in my life. Please pray for the family.”Victor Vasquez was a father of two young girls and had another child on the way, according to his fiancé and a GoFundMe page started by a family friend.His fiancé told Denver7 she was “completely distraught” by Vasquez’s death.Police arrested 47-year-old Scott Ostrem Thursday morning in connection to the shooting. He escaped the Walmart after allegedly shooting the three people, and was arrested just blocks away from his apartment.IMAGES | Photos capture chaotic scene after Thornton Walmart shootingHe has a history of run-ins with police in the Denver area, and was described as neighbors as “weird.” One neighbor said they had seen Ostrem carrying a rifle bag to and from his vehicle on several occasions.He worked for a Frederick roofing company and walked off the job Wednesday, according to the company.Denver7 is working to gather more information about the victims of the shooting. Stay posted to this story for updates. 1781

There is a heavy police presence at Mercy Hospital in Chicago after there were reports of shots fired inside the building Monday afternoon.WLS-TV in Chicago is reporting there are multiple injuries, and the building is being partially evacuated. Chicago Police said one officer was shot and wounded, and he is in critical condition. The TV station has interviewed witnesses who said they saw at least one person get shot and heard as many as 20 gunshots fired.Some witnesses ducked and hid as they hear the gunshots ring out, WLS-TV reports.Police also said the suspect was shot. 602

There is growing concern within the US military about the costs of President Donald Trump's proposed military parade and the disruption it could cause.If Trump insists on a military parade through Washington involving thousands of troops, armored vehicles, missiles and other heavy weapons the event could disrupt crucial military training schedules, according to a defense official directly familiar with the initial planning efforts.There are also concerns over the cost of the event, and a second defense official tells CNN that the Pentagon is considering seeking out private donations to offset some of the non-military costs of the event. The donations could not cover military salaries or the cost of moving equipment but they could be used to pay for other aspects of the parade.There are no firm cost estimates until President Trump orders the military to stage a specific event, but very preliminary estimates suggest the cost could run between million and million, the first official said, emphasizing that nothing is certain at this point. There is no money currently allocated for a parade in the defense budget. Budget director Mick Mulvaney said Wednesday that he has seen estimates that a military parade could cost million to million.On wider concerns about a large scale parade, "we don't have troops and units sitting around waiting to do a parade," the first defense official said. A large parade could require weeks of preparation, including the early shipment of equipment such as tanks, and personnel would need to arrive days ahead to be ready to man the gear during a parade.One solution being considered to alleviate that concern is a so-called multimedia option, which could include a concert and large video screens on the National Mall displaying images of military gear rather than bringing large amounts of hardware to Washington, the official said.The Army, which is in charge of developing options for a parade or celebratory event, has compiled five preliminary options that have been forwarded to Pentagon leadership.The initial options are broadly characterized as "small, medium, heavy, hybrid and a multimedia display." Each could be fine-tuned to meet specific requests by Trump.The small and medium options could include varying levels of troops marching from ceremonial units stationed in Washington and some equipment located nearby from the Maryland and Virginia National Guard.The so-called heavy option would bring active duty units to Washington. Generally, all active duty units that are not deployed have ongoing and regular stateside training and exercise commitments that may have to be halted if they were involved in a parade.According to the official, one indicator of the Pentagon's lack of enthusiasm for the project is that the Defense Department told the Army to include a significant amount of aircraft in the ceremony to mitigate the burden on ground forces.The Pentagon is not commenting on potential options. Chief spokesperson Dana White told CNN her previous public comments still stand. On February 8 she told reporters, "We're still in the nascent stages. When we have those options, we will provide that to the White House, and the President will decide. "Defense Secretary James Mattis and Gen. Joseph Dunford, chairman of the Joint Chiefs of Staff, have publicly said the department will develop options to address the President's request for a parade. Trump brought up the matter after seeing France's Bastille Day celebrations in Paris last year but did not specify what he wanted.Pentagon officials have previously indicated they may look to schedule an event on November 11, which is Veterans Day. This year is the 100th anniversary of the end of World War I.Several commemorations are already planned in Europe with US forces participating. One advantage of holding the event Trump wants in November is that with cooler weather, there is less potential for damage to city streets from heavy equipment being driven on them.The-CNN-Wire? & ? 2018 Cable News Network, Inc., a Time Warner Company. All rights reserved. 4114

This holiday season won't be the same without "A Charlie Brown Christmas" on network TV.But after viewer outrage, it is coming back to TV — for just one night.Viewers looking for "A Charlie Brown Christmas" won't find it on ABC or CBS this year for the first time in 50 years.Apple this fall snapped up all the Peanuts specials (including "It's the Great Pumpkin, Charlie Brown"), and they will be streaming on Apple TV Plus from now on.You can just see Apple jumping up and down in a little wooden booth like Lucy Van Pelt, saying "I just love the sound of money!"Where you can still see it freeBut if you don't want to pay a month to subscribe to Apple TV Plus, you still have several free options to watch the holiday favorite.Apple announced "A Charlie Brown Christmas" will be available to stream on the platform for free from Dec. 11 to Dec. 13.Just go visit the Apple TV Plus website(tv.apple.com) on a TV, smartphone or laptop and search for the special.You should not be required to enter a credit card to watch the special between Dec. 11 and 13, according to Apple Insider. A credit card is required for a 7-day free trial of the entire streaming service on all other days.What about those who don't stream?But from the doesn't that stink file — Apple's free offer doesn't help those who still use cable or antenna TV.After thousands of viewer complaints, Apple recently announced it is allowing PBS stations nationwide to air the show on Dec. 13. It will air at 7:30 pm on most stations, but check your local PBS listings.DVDs of "A Charlie Brown Christmas" are also available at Walmart, Target, and Amazon for between - for those who want to watch the show on demand without a streaming service. The only thing missing: The old Dolly Madison snack cake commercials featuring Lucy and Linus and the gang that used to air during the broadcast.Streaming TV is the future, but some traditions are best enjoyed the old fashioned way, with the whole family gathered in front of the big TV screen. As always, don't waste your money.______________________________Don't Waste Your Money" is a registered trademark of Scripps Media, Inc. ("Scripps").Like" John Matarese Money on FacebookFollow John on Instagram @johnmataresemoneyFollow John on Twitter (@JohnMatarese)For more consumer news and money saving advice, go to www.dontwasteyourmoney.com 2369

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