Professional organizations

Manchester United's Marcus Rashford reacts after missing to score on a penalty kick during the English Premier League soccer match between Manchester United and Crystal Palace at Old Trafford in Manchester, England Saturday, Aug, 24, 2019. (AP Photo/Alastair Grant)

In this Friday, Aug. 16, 2019, photo, chemist David Dawson pours pieces of a cannabis-infused chocolate bar into a vial as he demonstrates testing for THC and other chemicals at CW Analytical Laboratories in Oakland, Calif. Chemists are trying to solve a scientific mystery involving marijuana brownies. Chocolate seems to throw off test results for potency. That could be dangerous for consumers looking to relax, not hallucinate. (AP Photo/Jeff Chiu)

In this Thursday, Aug. 1, 2019, photo, evidence of a Cascadia earthquake's awesome destructive power is visible at the beach in Neskowin, Ore. A "ghost forest" of Sitka spruces juts up from the beach in the tiny town. The trees were likely buried by tsunami debris 2,000 years earlier, and partially uncovered by storms in 1997. (AP Photo/Andrew Selsky)

FILE - In this Friday, July 5, 2019, file photo, Sudanese people celebrate in the streets of Khartoum after ruling generals and protest leaders announced they have reached an agreement on the disputed issue of a new governing body. The power-sharing agreement reached between Sudan’s military and pro-democracy protesters last week came after the United States and its Arab allies applied intense pressure on both sides amid fears a prolonged crisis could tip the country into civil war, activists and officials said. (AP Photo/File)

FILE - In this June 6, 2019, file photo, Democratic presidential candidate former Vice President Joe Biden speaks in Atlanta. As Democratic presidential hopefuls prepare for their first 2020 primary debate this week, 77 medical and public health groups aligned on Monday, June 24, to push for a series of consensus commitments to combat climate change _ bluntly defined by the organizations as “a health emergency.” (AP Photo/John Bazemore)

Sudan's ruling Military Council spokesperson Shamseddine Kabbashi, speaks during a press conference at the Presidential Palace, in Khartoum, Sudan, Sunday, June 23, 2019. Sudan's protest movement accepted an Ethiopian roadmap for a civilian-led transitional government, a spokesman said on Sunday, after a months-long standoff with the country's military rulers. (AP Photo/Hussein Malla)

FILE - In this Aug. 17, 2018 file photo, family and friends who lost loved ones to opioid overdoses protest outside the headquarters of Purdue Pharma, maker of the maker of painkiller OxyContin, in Stamford, Conn. The World Health Organization notified U.S. lawmakers Wednesday, June 19, 2019, that it will discontinue two publications on opioid painkiller prescribing, in response to allegations that the pharmaceutical industry influenced the reports. The pledge to remove the guidelines - viewed around the world as best practices in public health - comes a month after U.S. Reps. Katherine Clark and Hal Rogers accused the WHO of being influenced by Purdue. The lawmakers’ report claimed the guidelines were crafted by organizations with financial ties to the company, who worked to downplay risks addiction and overstate the benefits of opioids. Purdue has denied the allegations. (AP Photo/Jessica Hill, File)