For those calling for trigger warnings and safe spaces, please take a moment to thank a U.S. Marine today #IwoJima

Greg P. | 11:18 AM on February 23, 2016

71 years ago today, U.S. Marines raised Old Glory on top of Mt. Suribachi on Iwo Jima. No safe spaces. No trigger warnings. Just heroes:

71 years ago today, AP photog Joe Rosenthal snapped one of the most iconic photographs in US history at Iwo Jima. pic.twitter.com/SpUnCKHvUP

— Micah Grimes (@MicahGrimes) February 23, 2016

#OTD in 1945 the @USMarineCorps raised the American flag at the top of #MountSuribachi, #IwoJima. #WW2 https://t.co/0EvoJHdeuJ

— Department of Defense ?? (@DeptofDefense) February 23, 2016

US Marines taking flag up Mount Suribachi, World War II, Battle of Iwo Jima, tomorrow 1945: #NARA pic.twitter.com/N2YzGODYHi

— Michael Beschloss (@BeschlossDC) February 22, 2016

Old Glory Goes Up Over Iwo Jima on this day in 1945. https://t.co/eVvF6JZ3Mn pic.twitter.com/yTtOmdrQd7

— NYT Archives (@NYTArchives) February 23, 2016

Over 6800 Americans were killed with almost 20,000 wounded during the battle. The official account of the USMC is posting videos of the battle under the hashtag #TweetsFromIwo. Check it out:

#TweetsFromIwo | Tomorrow, we’re covering the Battle for Iwo Jima, 71 years later, as if it were happening now.https://t.co/6JP3cTabWd

— U.S. Marines (@USMC) February 23, 2016

#TweetsFromIwo | Marines from 2/27 begin to replace 1/26 while under heavy fire.https://t.co/dhjrNQyTYX

— U.S. Marines (@USMC) February 23, 2016

#TweetsFromIwo | 40 men from 28th Marines assemble at the bottom of Mt. Suribachi to begin their climb. pic.twitter.com/NZUNHmJlpp

— U.S. Marines (@USMC) February 23, 2016