Given a paragraph, generate a claim that is supported by the given paragraph. 1) The claim must contain information from within the paragraph. 2) A sentence within the paragraph can be used as a claim. 3) The claim should not have contradictions within the paragraph. 4) The claim should be at most one sentence long.

All forms of marijuana were previously prohibited in carry-on bags and checked luggage. On Sunday, TSA updated its “What Can I bring?” guidance under medical marijuana. The FDA in June legalized a drug called Epidiolex, which is used to treat epilepsy in children. The TSA said in a statement that it was recently made aware of the drug and updated the regulations to avoid confusion on whether families can bring it when traveling. The new policy also includes some CBD oil, “as long as it is produced within the regulations defined by the law” under the 2018 Farm Bill, which legalized hemp and hemp derivatives. Hemp-derived CBD is low in or has no THC, the chemical that produces a high found in marijuana. The TSA’s new rules still ban other forms of marijuana, including CBD oils that have THC, and cannabis-infused products that are still illegal under federal law. It’s not clear how agents will determine the difference. But while agents screen for potential threats to planes and passengers, they do not search for marijuana or other illegal drugs. If they come across anything suspect, they refer it to law enforcement. The change in TSA’s cannabis policy was first reported by Marijuana Moment.
TSA allows flyers to travel with drug derived from marijuana.

The in-vitro burger, cultured from cattle stem cells, the first example of what its creator says could provide an answer to global food shortages and help combat climate change, will be fried in a pan and tasted by two volunteers. The burger is the result of years of research by Dutch scientist Mark Post, a vascular biologist at the University of Maastricht, who is working to show how meat grown in petri dishes might one day be a true alternative to meat from livestock. The meat in the burger has been made by knitting together around 20,000 strands of protein that has been cultured from cattle stem cells in Post’s lab. The tissue is grown by placing the cells in a ring, like a donut, around a hub of nutrient gel, Post explained. To prepare the burger, scientists combined the cultured beef with other ingredients normally used in burgers, such as salt, breadcrumbs and egg powder. Red beet juice and saffron have been added to bring out its natural colors. “Our burger is made from muscle cells taken from a cow. We haven’t altered them in any way,” Post said in a statement on Friday. “For it to succeed it has to look, feel and hopefully taste like the real thing.”  Success, in Post’s view, would mean not just a tasty burger, but also the prospect of finding a sustainable, ethical and environmentally friendly alternative to meat production. According to a 2006 report by the U.N. Food and Agriculture Organization (FAO), industrialized agriculture contributes on a “massive scale” to climate change, air pollution, land degradation, energy use, deforestation and biodiversity decline. The report, entitled Livestock’s Long Shadow, said the meat industry contributes about 18 percent of global greenhouse-gas emissions and this proportion is expected to grow as consumers in fast-developing countries such as China and India eat more meat. According to the World Health Organization (WHO), annual meat production is projected to rise to 376 million metric tons by 2030 from 218 million metric tons in 1997-1999, and demand from a growing world population is expected to rise beyond that. Post cites FAO figures suggesting demand for meat is expected to increase by more than two-thirds by 2050. Animal welfare campaigners applauded the arrival of cultured meat and predicted a great future for it. “In vitro technology will spell the end of lorries full of cows and chickens, abattoirs and factory farming,” the People for the Ethical Treatment of Animals (PETA) campaign group said in a statement. “It will reduce carbon emissions, conserve water and make the food supply safer.”  A study published in 2011 comparing the relative environmental impacts of various types of meat, including lamb, pork, beef and cultured meat, said the lab-grown product has by far the least impact on the environment. Hanna Tuomisto, who conducted the study at Oxford University’s Wildlife Conservation Research Unit, found that growing meats in-vitro would use 35 percent to 60 percent less energy, emit 80 percent to 95 percent less greenhouse gas and use around 98 percent less land than conventionally produced animal meat. While Monday’s fry-up will be a world first and only an initial proof-of concept, the Dutch scientist reckons commercial production of cultured beef could begin within the next 20 years. “What we are going to attempt is important because I hope it will show cultured beef has the answers to major problems that the world faces,” he added.
Scientists to cook world's first in-vitro beef burger.

Darren Salter, senior coroner for the county of Oxfordshire in southern England, said a post-mortem has found that the singer died of “dilated cardiomyopathy with myocarditis and fatty liver.” Dilated cardiomyopathy is a condition in which the left ventricle of the heart becomes stretched and weakened, limiting the heart’s ability to pump blood. Myocarditis is inflammation of the heart muscle. The former Wham! singer-songwriter was found dead at his country home in Oxfordshire on Dec. 25. He was 53. An initial autopsy failed to determine the cause of death for the star, who had battled health problems and drug addiction. Salter said that because Michael died of natural causes, there will be no coroner’s inquest or further inquiries. In Britain, inquests are held to determine the facts of unexplained deaths. Police initially investigated and took witness statements in order to establish the facts surrounding Michael’s death, which they called “unexplained but non-suspicious.” Wham!, formed by Michael and his friend Andrew Ridgeley, topped charts in the 1980s with exuberant pop hits including “Wake Me Up Before You Go-Go,” ″Young Guns (Go For It)” and “Freedom.” Michael went on to a solo career studded with major hits including “Careless Whisper” and “Faith” and sold more than 100 million albums around the world. He suffered problems with drugs and alcohol, however, and in 2010 was briefly jailed after crashing his Range Rover into a shop front near his London home while high on prescription drugs and marijuana. Michael had experienced health problems including a bout of pneumonia in 2011 that saw him hospitalized in intensive care. He said later it had been “touch and go” whether he would survive. Michael’s former partner, Kenny Goss, has said he thinks the musician’s body “just gave up.” Dilated cardiomyopathy can be an inherited condition, or can be caused by factors such as viral infections and high blood pressure. Myocarditis is usually caused by a viral, bacterial or fungal infection, while fatty liver disease can be caused by alcohol, or by other factors that cause a buildup of fat in the liver. Michael’s death prompted an outpouring of recognition for his musical gifts as well as his charitable work in support of causes including AIDS groups, cancer charities and Childline, which offers confidential phone counseling for young people. Paying tribute to Michael at the Brit Awards last month, Ridgeley said that with his death, “a supernova in a firmament of shining stars has been extinguished.” At the Grammys, Adele performed Michael’s song “Fastlove” — restarting the rendition because she said the tribute was “too important” to mess up.

George Michael died of natural causes, British coroner says.