A man tests a marijuana strain at an exhibitor's stand at the THC EXPO cannabis event, in Santiago, Chile, October 14, 2022. REUTERS/Ivan Alvarado 

Wheat plants genetically modified with a strain called HB4, which have a gene that helps them better tolerate drought, are pictured in a farm in Pergamino, Buenos Aires, Argentina July 20, 2022. REUTERS/Agustin Marcarian 

Wheat plants genetically modified with a strain called HB4, which have a gene that helps them better tolerate drought, are pictured in a farm in Pergamino, Buenos Aires, Argentina July 20, 2022. REUTERS/Agustin Marcarian 

Agricultural engineer Maximiliano Marzetti checks a genetically modified wheat with a strain called HB4, which has a gene that helps it better tolerate drought, inside a laboratory at Bioceres Crop Solutions in Rosario, Argentina July 19, 2022. REUTERS/Agustin Marcarian 

Agricultural engineer Maximiliano Marzetti checks a genetically modified wheat with a strain called HB4, which has a gene that helps it better tolerate drought, inside a laboratory at Bioceres Crop Solutions in Rosario, Argentina July 19, 2022. REUTERS/Agustin Marcarian 

Agricultural engineer Maximiliano Marzetti points to wheat seeds genetically modified with a strain called HB4, which has a gene that helps it better tolerate drought, inside a laboratory at Bioceres Crop Solutions in Rosario, Argentina July 19, 2022. REUTERS/Agustin Marcarian 

Wheat plants genetically modified with a strain called HB4, which have a gene that helps them better tolerate drought, are pictured inside a laboratory at Bioceres Crop Solutions in Rosario, Argentina July 19, 2022. REUTERS/Agustin Marcarian 

Wheat plants genetically modified with a strain called HB4, which have a gene that helps them better tolerate drought, are pictured inside a laboratory at Bioceres Crop Solutions in Rosario, Argentina July 19, 2022. REUTERS/Agustin Marcarian 

Agricultural engineer Maximiliano Marzetti checks a genetically modified wheat with a strain called HB4, which has a gene that helps it better tolerate drought, inside a laboratory at Bioceres Crop Solutions in Rosario, Argentina July 19, 2022. REUTERS/Agustin Marcarian 

A man wipes off sweat with a towel at a park under the strain of Tokyo's hottest June streak since 1875 in Tokyo, Japan, June 30, 2022. REUTERS/Kim Kyung-Hoon 

A woman sprays water on a flower bed at a park under the strain of Tokyo's hottest June streak since 1875 in Tokyo, Japan, June 30, 2022. REUTERS/Kim Kyung-Hoon 

A man and woman talk on a bench under shade at a park under the strain of Tokyo's hottest June streak since 1875 in Tokyo, Japan, June 30, 2022. REUTERS/Kim Kyung-Hoon 

Hiroto Ohno, a two and half year old boy, plays at a fountain to cool himself off at a park under the strain of Tokyo's hottest June streak since 1875 in Tokyo, Japan, June 30, 2022. REUTERS/Kim Kyung-Hoon 

A girl plays at a fountain to cool off herself at a park, under the strain of Tokyo's hottest June streak since 1875, in Tokyo, Japan, June 30, 2022. REUTERS/Kim Kyung-Hoon 

A girl plays at a fountain to cool off herself at a park, under the strain of Tokyo's hottest June streak since 1875, in Tokyo, Japan, June 30, 2022. REUTERS/Kim Kyung-Hoon 

Kosei Sato cools off with his nine-month-old son Rion at a fountain at a park, under the strain of Tokyo's hottest June streak since 1875, in Tokyo, Japan, June 30, 2022. REUTERS/Kim Kyung-Hoon 

A sample of a strain of marijuana is displayed at a Tokyo Smoke cannabis store after Uber Eats said it will list the cannabis retailer on its marketplace, following which customers can place orders from the Uber Eats app and then pick it up at their nearest Tokyo Smoke store, in Toronto, Ontario, Canada November 25, 2021. REUTERS/Chris Helgren 

A sample of a strain of marijuana is displayed at a Tokyo Smoke cannabis store after Uber Eats said it will list the cannabis retailer on its marketplace, following which customers can place orders from the Uber Eats app and then pick it up at their nearest Tokyo Smoke store, in Toronto, Ontario, Canada November 25, 2021. REUTERS/Chris Helgren 

Tierra Viva employees strain the organic fertilizer produced by beetle larvae in the production plant of the same company, in Tunja, Colombia, October 8, 2021. Picture taken October 8, 2021. REUTERS/Luisa Gonzalez 

An advertisement truck, operated by Tokyo Metropolitan Government office, displaying messages that warns against the spread of the N501Y mutant COVID-19 strain, drives on the street in Tokyo, Japan May 14, 2021. REUTERS/Naoki Ogura 

Keiko Yamamura, 58, a yoga instructor, poses for a portrait at Hie Shrine, after attending a tea ceremony in Tokyo, Japan, May 12, 2021. Yamamura is conflicted about the Games taking place. "Variant strains could enter, creating a terrible situation," she said. "But when I think of the athletes who have worked so hard, I'd like to let them do it." REUTERS/Kim Kyung-Hoon SEARCH "KYUNG-HOON PORTRAITS" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES 

Vendors strain raisin juice at a shop during the holy month of Ramadan in Mosul, Iraq, April 17, 2021. Picture taken April 17, 2021. REUTERS/Khalid Al-Mousily 

Vendors strain raisin juice at a shop during the holy month of Ramadan in Mosul, Iraq, April 17, 2021. Picture taken April 17, 2021. REUTERS/Khalid Al-Mousily 

Vendors strain raisin juice at a shop during the holy month of Ramadan in Mosul, Iraq, April 17, 2021. Picture taken April 17, 2021. REUTERS/Khalid Al-Mousily 

A vendor strains raisin juice at a shop during the holy month of Ramadan in Mosul, Iraq, April 17, 2021. Picture taken April 17, 2021. REUTERS/Khalid Al-Mousily 

Dr Aaron Davis shows a previously lost species of coffee, Coffea stenophylla, that could be the climate change resilient strain the coffee industry has been looking for according to the botanist, at the Royal Botanic Gardens Kew, in London, Britain, April 15, 2021. Picture taken April 15, 2021. REUTERS/Stuart McDill 

Dr Aaron Davis examines an arabica coffee tree at the Royal Botanic Gardens Kew, in London, Britain, April 15, 2021. A previously lost species of coffee could be the climate change resilient strain the coffee industry has been looking for according to the botanist. Picture taken April 15, 2021. REUTERS/Stuart McDill 

Dr Aaron Davis shows a previously lost species of coffee, Coffea stenophylla, that could be the climate change resilient strain the coffee industry has been looking for according to the botanist, at the Royal Botanic Gardens Kew, in London, Britain, April 15, 2021. Picture taken April 15, 2021. REUTERS/Stuart McDill 

Demonstrators hold placards depicting Brazilian President Jair Bolsonaro, which reads "The Bolsonaro strain, world danger", outside Brazil's embassy in Buenos Aires, Argentina April 14, 2021. REUTERS/Agustin Marcarian 

A demonstrator holds a placard depicting Brazilian President Jair Bolsonaro, that reads "The Bolsonaro strain, world danger", outside Brazil's embassy in Buenos Aires, Argentina April 14, 2021. REUTERS/Agustin Marcarian 

Cannabis entrepreneur Fetti smokes a hybrid strain joint of his marijuana brand "PowerPuff" at a home in the Queens borough of New York, U.S. April 1, 2021. Picture taken April 1, 2021. REUTERS/Shannon Stapleton 

Bags of Cannabis hybrid strains from the marijuana brand "PowerPuff" are seen at a home in the Queens borough of New York, U.S. April 1, 2021. Picture taken April 1, 2021. REUTERS/Shannon Stapleton 

Cannabis entrepreneur Fetti lights a hybrid strain joint of his marijuana brand "PowerPuff" at a home in the Queens borough of New York, U.S. April 1, 2021. Picture taken April 1, 2021. REUTERS/Shannon Stapleton 

Cannabis entrepreneur Solo smokes a hybrid strain joint of his marijuana brand "HellaPuff" at a home in the Queens borough of New York, U.S. April 6, 2021. Picture taken April 6, 2021. REUTERS/Shannon Stapleton 

Cannabis entrepreneur Solo looks down after smoking a hybrid strain joint of his marijuana brand "HellaPuff" at a home in the Queens borough of New York, U.S. April 6, 2021. Picture taken April 6, 2021. REUTERS/Shannon Stapleton 

Cannabis entrepreneur Solo smokes a hybrid strain joint of his marijuana brand "HellaPuff" at a home in the Queens borough of New York, U.S. April 6, 2021. Picture taken April 6, 2021. REUTERS/Shannon Stapleton 

A man walks past a graffiti of two people kissing while wearing face masks and the writing "In the face of the new strain, face mask for sure" amid a spike in infections of the coronavirus disease (COVID-19) that has led the government to extend lockdown measures, in Caracas, Venezuela April 6, 2021. REUTERS/Leonardo Fernandez Viloria 

Hybrid strains of cannabis are pictured in a jar at a home in New York, U.S. in this illustration picture taken April 1, 2021. REUTERS/Shannon Stapleton/Illustration 

A man holds hybrid strains of cannabis at a home in New York, U.S. in this illustration picture taken April 1, 2021. REUTERS/Shannon Stapleton/Illustration 

A man holds hybrid strains of cannabis at a home in New York, U.S. in this illustration picture taken April 1, 2021. REUTERS/Shannon Stapleton/Illustration 

Hybrid strains of cannabis are pictured in a jar at a home in New York, U.S. in this illustration picture taken April 1, 2021. REUTERS/Shannon Stapleton/Illustration 

Hybrid strains of cannabis are pictured in a jar at a home in New York, U.S. in this illustration picture taken April 1, 2021. REUTERS/Shannon Stapleton/Illustration 

A man smokes a hybrid strain joint of cannabis at his home in New York, U.S. April 1, 2021. New York Governor Andrew Cuomo signed a bill on Wednesday to legalize adult use of marijuana, making it the 15th U.S. state to allow recreational use of the drug. REUTERS/Shannon Stapleton 

A man smokes a hybrid strain joint of cannabis at his home in New York, U.S. April 1, 2021. New York Governor Andrew Cuomo signed a bill on Wednesday to legalize adult use of marijuana, making it the 15th U.S. state to allow recreational use of the drug. REUTERS/Shannon Stapleton TPX IMAGES OF THE DAY 

A man lights a hybrid strain joint of cannabis at his home in New York, U.S. April 1, 2021. New York Governor Andrew Cuomo signed a bill on Wednesday to legalize adult use of marijuana, making it the 15th U.S. state to allow recreational use of the drug. REUTERS/Shannon Stapleton 

A man smokes a hybrid strain joint of cannabis at his home in New York, U.S. April 1, 2021. New York Governor Andrew Cuomo signed a bill on Wednesday to legalize adult use of marijuana, making it the 15th U.S. state to allow recreational use of the drug. REUTERS/Shannon Stapleton 

A man breaks up a piece of flower from a hybrid strain to roll a joint of cannabis to smoke at his home in New York, U.S. April 1, 2021. New York Governor Andrew Cuomo signed a bill on Wednesday to legalize adult use of marijuana, making it the 15th U.S. state to allow recreational use of the drug. REUTERS/Shannon Stapleton 

A hybrid strain of cannabis sits in a bag at a home in New York, U.S. April 1, 2021. New York Governor Andrew Cuomo signed a bill on Wednesday to legalize adult use of marijuana, making it the 15th U.S. state to allow recreational use of the drug. REUTERS/Shannon Stapleton 

A man breaks up a piece of flower from a hybrid strain to roll a joint of cannabis to smoke at his home in New York, U.S. April 1, 2021. New York Governor Andrew Cuomo signed a bill on Wednesday to legalize adult use of marijuana, making it the 15th U.S. state to allow recreational use of the drug. REUTERS/Shannon Stapleton 

A man rolls a hybrid strain joint of cannabis to smoke at his home in New York, U.S. April 1, 2021. New York Governor Andrew Cuomo signed a bill on Wednesday to legalize adult use of marijuana, making it the 15th U.S. state to allow recreational use of the drug. REUTERS/Shannon Stapleton 

A man smokes a hybrid strain joint of cannabis at his home in New York, U.S. April 1, 2021. New York Governor Andrew Cuomo signed a bill on Wednesday to legalize adult use of marijuana, making it the 15th U.S. state to allow recreational use of the drug. REUTERS/Shannon Stapleton 

A man smokes a hybrid strain joint of cannabis at his home in New York, U.S. April 1, 2021. New York Governor Andrew Cuomo signed a bill on Wednesday to legalize adult use of marijuana, making it the 15th U.S. state to allow recreational use of the drug. REUTERS/Shannon Stapleton 

A man smokes a hybrid strain joint of cannabis at his home in New York, U.S. April 1, 2021. New York Governor Andrew Cuomo signed a bill on Wednesday to legalize adult use of marijuana, making it the 15th U.S. state to allow recreational use of the drug. REUTERS/Shannon Stapleton 

A man smokes a hybrid strain joint of cannabis at his home in New York, U.S. April 1, 2021. New York Governor Andrew Cuomo signed a bill on Wednesday to legalize adult use of marijuana, making it the 15th U.S. state to allow recreational use of the drug. REUTERS/Shannon Stapleton 

Phillip Alviola, a bat ecologist, hikes towards a bat roost at Mount Makiling in Los Banos, Laguna province, Philippines, February 18, 2021. "What we're trying to look into are other strains of coronavirus that have the potential to jump to humans," said Alviola. "If we know the virus itself and we know where it came from, we know how to isolate that virus geographically." REUTERS/Eloisa Lopez SEARCH "LOPEZ BATS" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES 

Phillip Alviola, a bat ecologist, holds a bat that was captured from Mount Makiling in Los Banos, Laguna province, Philippines, March 5, 2021. "What we're trying to look into are other strains of coronavirus that have the potential to jump to humans," said Alviola. "If we know the virus itself and we know where it came from, we know how to isolate that virus geographically." REUTERS/Eloisa Lopez SEARCH "LOPEZ BATS" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES TPX IMAGES OF DAY