Shane Wolf, 18, gathers with other members of his lacrosse team on the North High School field, which overlooks downtown Denver, Colorado, U.S., April 28, 2021. Wolf, who was accepted to the University of Denver, said success once meant wealth. "But now I'm really focused on the environment," he said. "Because of my culture, my mom and my grandpa." "I feel like we as young people have this sense of urgency and responsibility," Wolf said. "This generation just has such a responsibility to really save this planet." REUTERS/Kevin Mohatt SEARCH "CLASS OF 2021" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

Shane Wolf, 18, practices lacrosse at North High School in Denver, Colorado, U.S., April 28, 2021. Wolf, who began suffering from depression and anxiety during his sophomore year following the overdose death of a friend, said: "Sports and activities and friends definitely saved me." REUTERS/Kevin Mohatt SEARCH "CLASS OF 2021" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

A pile of Lacrosse sticks with umbrellas attached to the ends is pictured during a protest against racial inequality and police violence in Portland, Oregon, U.S., July 30, 2020. REUTERS/Caitlin Ochs

A General Motors Buick LaCrosse vehicle (C) sits on the sales lot of an auto dealership in Ferndale, Michigan, U.S. November 26, 2018. REUTERS/Rebecca Cook

A General Motors Buick LaCrosse vehicle sits on the sales lot of an auto dealership in Ferndale, Michigan, U.S. November 26, 2018. REUTERS/Rebecca Cook

A General Motors Buick LaCrosse vehicle (L) sits on the sales lot of an auto dealership in Ferndale, Michigan, U.S. November 26, 2018. REUTERS/Rebecca Cook

U.S. President Donald Trump displays a Trump 2016 tie that a member of the Maryland Men's Lacrosse team was wearing as he greets members of Championship NCAA teams at the White House in Washington, U.S., November 17, 2017. REUTERS/Joshua Roberts

U.S. President Donald Trump displays a Trump 2016 tie that a member of the Maryland Men's Lacrosse team was wearing as he greets members of Championship NCAA teams at the White House in Washington, U.S., November 17, 2017. REUTERS/Joshua Roberts

Female lacrosse players practice at Franklin Field stadium on the campus of the University of Pennsylvania in Philadelphia, Pennsylvania, U.S., September 25, 2017. REUTERS/Charles Mostoller

Female lacrosse players practice at Franklin Field stadium on the campus of the University of Pennsylvania in Philadelphia, Pennsylvania, U.S., September 25, 2017. REUTERS/Charles Mostoller

Players of a team, based in Moscow, and a team at Mercer Island High School, located outside Seattle in the United States, pose for a picture in Red Square near St. Basil's Cathedral after an exhibition lacrosse game in Moscow, Russia August 5, 2017. Picture taken August 5, 2017. REUTERS/Tatyana Makeyeva

Players of a team at Mercer Island High School, located outside Seattle in the United States, gather in Red Square near the Kremlin wall after an exhibition lacrosse game in Moscow, Russia August 5, 2017. Picture taken August 5, 2017. REUTERS/Tatyana Makeyeva

Players of a team (L), based in Moscow, and a team at Mercer Island High School, located outside Seattle in the United States, take part in an exhibition lacrosse game in Moscow, Russia August 5, 2017. Picture taken August 5, 2017. REUTERS/Tatyana Makeyeva

Players of a team (R), based in Moscow, and a team at Mercer Island High School, located outside Seattle in the United States, take part in an exhibition lacrosse game in Moscow, Russia August 5, 2017. Picture taken August 5, 2017. REUTERS/Tatyana Makeyeva

Players of a team (L), based in Moscow, and a team at Mercer Island High School, located outside Seattle in the United States, pose for a picture as they take part in an exhibition lacrosse game in Moscow, Russia August 5, 2017. Picture taken August 5, 2017. REUTERS/Tatyana Makeyeva

Players of a team (L), based in Moscow, and a team at Mercer Island High School, located outside Seattle in the United States, take part in an exhibition lacrosse game in Moscow, Russia August 5, 2017. Picture taken August 5, 2017. REUTERS/Tatyana Makeyeva

Players of a team (L), based in Moscow, and a team at Mercer Island High School, located outside Seattle in the United States, take part in an exhibition lacrosse game in Moscow, Russia August 5, 2017. Picture taken August 5, 2017. REUTERS/Tatyana Makeyeva

Moravian Academy students practice lacrosse with the blast furnaces of the now-closed Bethlehem Steel mill behind them in Bethlehem, Pennsylvania, U.S. April 21, 2016. Steel manufacturing began at Bethlehem Steel in 1873 until the mill closed in 1995 and now the site houses a casino, a hotel and arts performance spaces. REUTERS/Brian Snyder

A Buick LaCrosse is displayed at the North American International Auto Show in Detroit, January 12, 2016. REUTERS/Mark Blinch

Dan Ammann, President of General Motors, introduces the 2017 Buick LaCrosse at the LA Auto Show in Los Angeles, California, United States November 18, 2015. REUTERS/Lucy Nicholson

The 2017 Buick LaCrosse is introduced during the Los Angeles Auto Show in Los Angeles, California November 18, 2015. REUTERS/Lucy Nicholson

The 2017 Buick LaCrosse is introduced during the Los Angeles Auto Show in Los Angeles, California November 18, 2015. REUTERS/Mike Blake

The 2017 Buick LaCrosse is introduced during the Los Angeles Auto Show in Los Angeles, California November 18, 2015. REUTERS/Lucy Nicholson

The Buick logo is shown as the 2017 Buick LaCrosse is introduced during the Los Angeles Auto Show in Los Angeles, California November 18, 2015. REUTERS/Lucy Nicholson

The 2017 Buick LaCrosse is introduced during the Los Angeles Auto Show in Los Angeles, California November 18, 2015. REUTERS/Lucy Nicholson

The 2017 Buick LaCrosse is introduced during the Los Angeles Auto Show in Los Angeles, California November 18, 2015. REUTERS/Lucy Nicholson

Dave Rudrud from LaCross, Wi. waits for the arrival of Democratic U.S. presidential candidate Hillary Clinton before she speaks to supporters at the home of Sean and Vidyha Bagniewski in the Beaverdale area of Des Moines, Iowa July, 25, 2015. REUTERS/Brian C. Frank

Members of the Indiana University soccer team walk to the South Lawn for remarks by U.S. President Barack Obama welcoming NCAA champion athletes to the White House in Washington March 10, 2014. Invitees represented 19 sports often less-heralded than the NCAA's big-ticket football and basketball champions, such as soccer, lacrosse, golf, track and fencing. REUTERS/Jonathan Ernst (UNITED STATES - Tags: POLITICS SPORT)

A student athlete takes a selfie during remarks by U.S. President Barack Obama welcoming NCAA champions to the South Lawn of the White House in Washington March 10, 2014. Invitees represented 19 sports often less-heralded than the NCAA's big-ticket football and basketball champions, such as soccer, lacrosse, golf, track and fencing. REUTERS/Jonathan Ernst (UNITED STATES - Tags: POLITICS SPORT)

U.S. President Barack Obama makes remarks welcoming NCAA champion athletes to the South Lawn of the White House in Washington March 10, 2014. Invitees represented 19 sports often less-heralded than the NCAA's big-ticket football and basketball champions, such as soccer, lacrosse, golf, track and fencing. REUTERS/Jonathan Ernst (UNITED STATES - Tags: POLITICS SPORT)

U.S. President Barack Obama makes remarks welcoming NCAA champion athletes to the South Lawn of the White House in Washington March 10, 2014. Invitees represented 19 sports often less-heralded than the NCAA's big-ticket football and basketball champions, such as soccer, lacrosse, golf, track and fencing. REUTERS/Jonathan Ernst (UNITED STATES - Tags: POLITICS SPORT HEADSHOT)

Student athletes take their seats to wait for U.S. President Barack Obama to welcome NCAA champions to the South Lawn of the White House in Washington March 10, 2014. Invitees represented 19 sports often less-heralded than the NCAA's big-ticket football and basketball champions, such as soccer, lacrosse, golf, track and fencing. REUTERS/Jonathan Ernst (UNITED STATES - Tags: POLITICS SPORT)

U.S. President Barack Obama makes remarks welcoming NCAA champion athletes to the South Lawn of the White House in Washington March 10, 2014. Invitees represented 19 sports often less-heralded than the NCAA's big-ticket football and basketball champions, such as soccer, lacrosse, golf, track and fencing. REUTERS/Jonathan Ernst (UNITED STATES - Tags: POLITICS SPORT)

U.S. President Barack Obama departs after remarks welcoming NCAA champion athletes to the South Lawn of the White House in Washington March 10, 2014. Invitees represented 19 sports often less-heralded than the NCAA's big-ticket football and basketball champions, such as soccer, lacrosse, golf, track and fencing. REUTERS/Jonathan Ernst (UNITED STATES - Tags: POLITICS SPORT)

U.S. President Barack Obama departs after remarks welcoming NCAA champion athletes to the South Lawn of the White House in Washington March 10, 2014. Invitees represented 19 sports often less-heralded than the NCAA's big-ticket football and basketball champions, such as soccer, lacrosse, golf, track and fencing. REUTERS/Jonathan Ernst (UNITED STATES - Tags: POLITICS SPORT)

U.S. President Barack Obama departs after remarks welcoming NCAA champion athletes to the South Lawn of the White House in Washington March 10, 2014. Invitees represented 19 sports often less-heralded than the NCAA's big-ticket football and basketball champions, such as soccer, lacrosse, golf, track and fencing. REUTERS/Jonathan Ernst (UNITED STATES - Tags: POLITICS SPORT)

Student athletes take pictures as U.S. President Barack Obama welcomes NCAA champions to the South Lawn of the White House in Washington March 10, 2014. Invitees represented 19 sports often less-heralded than the NCAA's big-ticket football and basketball champions, such as soccer, lacrosse, golf, track and fencing. REUTERS/Jonathan Ernst (UNITED STATES - Tags: POLITICS SPORT)

U.S. President Barack Obama points out a student taking a selfie as he arrives for remarks to welcomes NCAA champion athletes to the South Lawn of the White House in Washington March 10, 2014. Invitees represented 19 sports often less-heralded than the NCAA's big-ticket football and basketball champions, such as soccer, lacrosse, golf, track and fencing. REUTERS/Jonathan Ernst (UNITED STATES - Tags: POLITICS SPORT)

U.S. President Barack Obama salutes as he arrives for remarks to welcomes NCAA champion athletes to the South Lawn of the White House in Washington March 10, 2014. Invitees represented 19 sports often less-heralded than the NCAA's big-ticket football and basketball champions, such as soccer, lacrosse, golf, track and fencing. REUTERS/Jonathan Ernst (UNITED STATES - Tags: POLITICS SPORT)

U.S. President Barack Obama pauses during remarks as he welcomes NCAA champion athletes to the South Lawn of the White House in Washington March 10, 2014. Invitees represented 19 sports often less-heralded than the NCAA's big-ticket football and basketball champions, such as soccer, lacrosse, golf, track and fencing. REUTERS/Jonathan Ernst (UNITED STATES - Tags: POLITICS SPORT)

U.S. President Barack Obama pauses during remarks as he welcomes NCAA champion athletes to the South Lawn of the White House in Washington March 10, 2014. Invitees represented 19 sports often less-heralded than the NCAA's big-ticket football and basketball champions, such as soccer, lacrosse, golf, track and fencing. REUTERS/Jonathan Ernst (UNITED STATES - Tags: POLITICS SPORT)

U.S. President Barack Obama arrives to make remarks as he welcomes NCAA champion athletes to the South Lawn of the White House in Washington March 10, 2014. Invitees represented 19 sports often less-heralded than the NCAA's big-ticket football and basketball champions, such as soccer, lacrosse, golf, track and fencing. REUTERS/Jonathan Ernst (UNITED STATES - Tags: POLITICS SPORT)

U.S. President Barack Obama arrives to make remarks as he welcomes NCAA champion athletes to the South Lawn of the White House in Washington March 10, 2014. Invitees represented 19 sports often less-heralded than the NCAA's big-ticket football and basketball champions, such as soccer, lacrosse, golf, track and fencing. REUTERS/Jonathan Ernst (UNITED STATES - Tags: POLITICS SPORT)

Cindy Lacrosse of the U.S. hits a shot from the 16th fairway during the third round of the Dubai Ladies Masters golf tournament at the Emirates Golf Club December 7, 2012. REUTERS/Jumana El Heloueh (UNITED ARAB EMIRATES - Tags: SPORT GOLF)

Cindy Lacrosse of the U.S. watches her shot from the ninth tee during the third round of the Dubai Ladies Masters golf tournament at the Emirates Golf Club December 7, 2012. REUTERS/Jumana El Heloueh (UNITED ARAB EMIRATES - Tags: SPORT GOLF)

A view shows golf club covers for Cindy LaCrosse of the U.S. during the LPGA Canadian Women's Open golf tournament in Coquitlam, British Columbia August 21, 2012. REUTERS/Andy Clark (CANADA - Tags: SPORT GOLF)

A combination photo shows some of the various club covers competitors are using during the LPGA Canadian Women's Open golf tournament in Coquitlam, British Columbia August 21, 2012. Covers include (top L-R) Kang Haeji of South Korea, Choi Na-yeon of South Korea, Cindy LaCrosse of the U.S., (bottom L-R) Jee Young Lee of South Korea, Minea Blomqvist of Finland and Lori Kane of Canada. REUTERS/Andy Clark (CANADA - Tags: SPORT GOLF)

A man stands in front of a Buick Lacrosse at Auto China 2012 in Beijing April 24, 2012. General Motors Corp expects China's vehicle sales to reach 19.5 million to 20 million this year, the company's top China executive said on Tuesday, an increase from about 18.5 million in 2011. Picture taken April 24, 2012. REUTERS/Jason Lee (CHINA - Tags: TRANSPORT BUSINESS)

Cindy LaCrosse reacts as her ball rolls to the hole due to coming up short on a birdie putt on the 7th green in the first round of the U.S. Women's Open Golf tournament at The Broadmoor in Colorado Springs, Colorado, July 7, 2011. REUTERS/Mark Leffingwell (UNITED STATES - Tags: SPORT GOLF)

Cindy LaCrosse of the U.S. hits out of a bunker on the 18th hole during round three of the LPGA Golf Championship in Pittsford, New York June 25, 2011. REUTERS/Adam Fenster (UNITED STATES - Tags: SPORT GOLF)

Cindy LaCrosse of the U.S. tees off on the 9th hole during round three of the LPGA Golf Championship in Pittsford, New York June 25, 2011. REUTERS/Adam Fenster (UNITED STATES - Tags: SPORT GOLF)

University of Virginia players Colin Briggs (34) and Bray Malphrus (R) start to celebrate their win over the University of Maryland in the closing seconds of their NCAA Men's Division I Lacrosse Championship Game in Baltimore, Maryland May 30, 2011. Brian Farrell of Maryland (37) is at left. REUTERS/Joe Giza (UNITED STATES - Tags: SPORT)

University of Virginia players pile on each other in celebration after their win over the University of Maryland in their NCAA Men's Division I Lacrosse Championship Game in Baltimore, Maryland May 30, 2011. REUTERS/Joe Giza (UNITED STATES - Tags: SPORT)

Colin Briggs of the University of Virginia jumps into the arms of teammate Chris LaPierre (44) after scoring a goal against the University of Maryland in the fourth quarter of their NCAA Men's Division I Lacrosse Championship Game in Baltimore, Maryland May 30, 2011. REUTERS/Joe Giza (UNITED STATES - Tags: SPORT)

Chris LaPierre (top) of the University of Virginia jumps on top of his teammate, goaltender Adam Ghitelman, after Virginia's win over the University of Maryland in their NCAA Men's Division I Lacrosse Championship Game in Baltimore, Maryland May 30, 2011. REUTERS/Joe Giza (UNITED STATES - Tags: SPORT)

Matt White (L) of the University of Virginia jumps in the air in celebration in front of teammate Steele Stanwick after scoring a goal against the University of Maryland in the fourth quarter of their NCAA Men's Division I Lacrosse Championship in Baltimore, Maryland May 30, 2011. REUTERS/Joe Giza (UNITED STATES - Tags: SPORT)

Matt White (C) of the University of Virginia jumps in the air in celebration next to Dan Burns (L) of the University of Maryland after scoring a goal against Maryland in the fourth quarter of their NCAA Men's Division I Lacrosse Championship in Baltimore, Maryland May 30, 2011. Steele Stanwick of Virginia is at right. REUTERS/Joe Giza (UNITED STATES - Tags: SPORT)

University of Virginia head Dom Starsia (R) holds up the championship trophy alongside players (L-2nd R) Bray Malphrus, John Haldy (12) and Steele Stanwick after Virginia defeated the University of Maryland to win the NCAA Men's Division I Lacrosse Championship in Baltimore, Maryland May 30, 2011. REUTERS/Joe Giza (UNITED STATES - Tags: SPORT)

University of Virginia players and coaches are shown with the championship trophy after Virginia defeated the University of Maryland to win the NCAA Men's Division I Lacrosse Championship in Baltimore, Maryland May 30, 2011. REUTERS/Joe Giza (UNITED STATES - Tags: SPORT)

Bray Malphrus of the University of Virginia holds up the championship trophy between teammates Adam Ghitelman (L) and Steele Stanwick after Virginia defeated the University of Maryland to win the NCAA Men's Division 1 Lacrosse Championship in Baltimore, Maryland May 30, 2011. REUTERS/Joe Giza (UNITED STATES - Tags: SPORT)