Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Trump's Public Expletives Another Break With Presidential Decorum Steve Herman This story contains language some readers may find offensive. WHITE HOUSE -- At political rallies, on social media and during interviews, U.S. President Donald Trump is putting profanity in the public discourse to a degree unmatched by any previous American leader, according to some experts. "It is unprecedented in its publicness," said Benjamin Bergen, a professor in the department of cognitive science at the University of California-San Diego and director of the school's language and cognition lab. An analysis of Trump's expletives show they have becomemore frequent in recent months, part of a trend of trash talk that began with the Republican candidate back on the campaign trail in 2016. Coarse language Trump, at a political rally Friday night in Lake Charles, Louisiana, declared the Democrats know they cannot beat him next year, "so they're pursuing an illegal, invalid and unconstitutional bullshit impeachment." The previous evening, Trump told supporters at a rally in Minneapolis that 2020 Democratic presidential contender and former Vice President Joe Biden "was only a good vice president because he understood how to kiss (former President) Barack Obama's ass." During the 100-minute event, the president also used the phrase "son of a bitch." The president's coarse language has compelled the media establishment to print and broadcast words previously deemed unsuitable for its audiences. CNN, on October 2, changed its policy following a Trump tweet in which he accused Democrats of "wasting everyone's time and energy...," adding a familiar epithet in all capital letters. The Do Nothing Democrats should be focused on building up our Country, not wasting everyone's time and energy on BULLSHIT, which is what they have been doing ever since I got overwhelmingly elected in 2016, 223-306. Get a better candidate this time, you'll need it! -- Donald J. Trump (@realDonaldTrump) [1]October 2, 2019 That was nearly identical to a comment he had made at a political rally in Michigan several months earlier. "We should show and say it because the President sent it out just that way," according to a memo sent to CNN's staff following the widely quoted tweet. The New York Times has always considered itself a publication fit for family reading, as well as the American newspaper of record. Obscenity-laced tirade When Trump's newly hired communications director, Anthony Scaramucci, went on an obscenity-laced tirade against the White House chief of staff, Reince Priebus, in a phone conversation with a New Yorker magazine reporter in July 2017, the newspaper's editors printed it all. "We concluded that it was newsworthy that a top Trump aide used such language," tweeted Clifford Levy, the Times associate managing editor. "And we didn't want our readers to have to search elsewhere to find out what Scaramucci said." NYT published Scaramucci's profanity after top editors, including Dean Baquet, discussed whether it was proper 1/3 [2]https://t.co/lNnwqBRqD5 [3]pic.twitter.com/DPBWsEi2fQ -- Clifford Levy (@cliffordlevy) [4]July 27, 2017 The outburst cost Scaramucci his job after fewer than 11 days in the post. In August, Democratic presidential candidate Beto O'Rourke used the F-word in accusing Trump of inciting racism and gun violence after a mass shooting in O'Rourke's hometown of El Paso, Texas. The former congressman brushed off criticism, tweeting: "Profanity is not the f-bomb. What is profane is a 17-month-old baby being shot in the face." Profanity is not the f-bomb. What is profane is a 17 month-old baby being shot in the face. [5]pic.twitter.com/mUuK12Rxbp -- Beto O'Rourke (@BetoORourke) [6]September 1, 2019 The sensitivity about such language is an aspect of Anglo-American culture that associates "strong with bad," Bergen tells VOA. "And it could be that we're observing because of this democratization of media a shift in the direction where profane words are no longer viewed as bad much, but as merely strong." Past presidents References 1. https://twitter.com/realDonaldTrump/status/1179422987684077568?ref_src=twsrc%5Etfw 2. https://t.co/lNnwqBRqD5 3. https://t.co/DPBWsEi2fQ 4. https://twitter.com/cliffordlevy/status/890714093702832129?ref_src=twsrc%5Etfw 5. https://t.co/mUuK12Rxbp 6. https://twitter.com/BetoORourke/status/1168184214916870144?ref_src=twsrc%5Etfw .