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A child in Galion, Ohio tested positive for meth on Sunday, just hours after trick or treating in the small town located between Columbus and Cleveland, WBNS-TV reported. According to the Galion Police, the boy is expected to make a full recovery after suffering a seizure. The boy reportedly was sickened after playing with fake teeth that were given to him while trick or treating. The boy's father reportedly said that the boy only had a few pieces of candy before getting sick. The Galion Police has not confirmed how the boy became sick from meth, and an investigation is underway. In the meantime, the police department has issued a warning to its residents. "We encourage parents to thoroughly check any candy your children may have received before they eat it," the Galion Police Department said. An expert on Halloween sadism, Joel Best, has previously said that intentional tainting of trick or treat candy is generally rare.“There is this fear out there, and it is terribly overblown,” Best said. “They are worried that some maniac will hand them a contaminated treat, and I can’t find any evidence that has ever resulted to a death or serious injury.” 1201

A gunman opened fire inside of a Cheltenham Township, Pa. Walmart on Tuesday, leaving five people shot and several others with non-gunshot injuries, NBC Philadelphia reported, citing law enforcement officials. The incident took place around 6:15 p.m., and has since been contained. Eyewitnesses told NBC Philadelphia that the shooting took place at a cash register inside of Walmart.A gunman reportedly took the gun out of his waistband and shot five people during an altercation. A pregnant woman, who was not shot, was injured trying to get away. Two police officers were also injured during a fight trying to apprehend the suspect. The gunman reportedly fired 10 gunshots inside of the Walmart before fleeing. All eight victims are expected to survive. Two people were taken into custody after the suspected gunman and a possible accomplice tried to flee.  917

A locked-down pandemic-struck world cut its carbon dioxide emissions this year by 7%, the biggest drop ever, new preliminary figures show.The Global Carbon Project, an authoritative group of dozens of international scientists who track emissions, calculated that the world will have put 37 billion U.S. tons (34 billion metric tons) of carbon dioxide in the air in 2020. That’s down from 40.1 billion US tons (36.4 billion metric tons) in 2019, according a study published Thursday in the journal Earth System Science Data.Scientists say this drop is chiefly because people are staying home, traveling less by car and plane, and that emissions are expected to jump back up after the pandemic ends. Ground transportation makes up about one-fifth of emissions of carbon dioxide, the chief man-made heat-trapping gas.“Of course, lockdown is absolutely not the way to tackle climate change,” said study co-author Corinne LeQuere, a climate scientist at the University of East Anglia.The same group of scientists months ago predicted emission drops of 4% to 7%, depending on the progression of COVID-19. A second coronavirus wave and continued travel reductions pushed the decrease to 7%, LeQuere said.Emissions dropped 12% in the United States and 11% in Europe, but only 1.7% in China. That’s because China had an earlier lockdown with less of a second wave. Also China’s emissions are more industrial based than other countries and its industry was less affected than transportation, LeQuere said.The calculations — based on reports detailing energy use, industrial production and daily mobility counts — were praised as accurate by outside scientists.Even with the drop in 2020, the world on average put 1,185 tons (1,075 metric tons) of carbon dioxide into the air every second.Final figures for 2019 published in the same study show that from 2018 to 2019 emissions of the main man-made heat-trapping gas increased only 0.1%, much smaller than annual jumps of around 3% a decade or two ago. Even with emissions expected to rise after the pandemic, scientists are wondering if 2019 be the peak of carbon pollution, LeQuere said.“We are certainly very close to an emissions peak, if we can keep the global community together,” said United Nations Development Director Achim Steiner.Chris Field, director of the Stanford Woods Institute for the Environment, thinks emissions will increase after the pandemic, but said “I am optimistic that we have, as a society learned some lessons that may help decrease emissions in the future.”“For example,” he added, “as people get good at telecommuting a couple of days a week or realize they don’t need quite so many business trips, we might see behavior-related future emissions decreases.”___Follow AP’s climate coverage at https://www.apnews.com/Climate___Follow Seth Borenstein on Twitter at @borenbears .___The Associated Press Health and Science Department receives support from the Howard Hughes Medical Institute’s Department of Science Education. The AP is solely responsible for all content. 3048

A California university is using testing and contact tracing to stop a large outbreak of Covid-19 among fraternity houses, according to media reports.The University of Southern California has reported at least 150 positive coronavirus cases. Los Angeles-area media reports that dozens of those cases were traced to three or four fraternities near campus.The fraternity houses are off-campus, and it is not clear if the infected people were fraternity members or just students renting a room for the summer.Dr. Sarah Van Orman, chief health officer of USC Student Health, does not believe the students got Covid-19 from a party."And because people live in close proximity, they sort of spread it to each other," Van Orman told ABC7. "It was not large fraternity parties, they were small gatherings, but unfortunately, it was enough to allow it to spread to these communities."Van Orman said the number of cases at the university “dropped dramatically.” She said since the first report of cases on July 9, the university has used continued testing and contract tracing to identify exposed people. 1102

A fifth person has died from his wounds as a result of Tuesday's Strasbourg Christmas market attack, the Paris prosecutor's office told CNN on Sunday.A gunman burst into the market in the evening hours Tuesday as crowds did their holiday shopping, killing three and wounding 13 more. The fourth victim, Antonio Megalizza, an Italian journalist who had been on life support since the attack, died on December 14, French authorities told CNN.CNN affiliate BFMTV reported that a 45-year-old man visiting from Thailand, an Afghan father of three who had been living in France for 15 years, and a man from Strasbourg also died in Tuesday's market attack.The authorities are calling the mass shooting a terrorist attack. Police killed the gunman Thursday night near the marketplace.The shooter, Cherif Chekatt, was known to prison officials for being radicalized and for his proselytizing behavior in detention in 2015, Paris prosecutor Rémy Heitz said, adding that he had been incarcerated multiple times in the past. French prosecutors said the suspect shouted the Arabic phrase "Allahu Akbar," meaning "God is greatest," at the time of the attack. 1152

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