Twitter's head of trust and safety says she has resigned

Twitter's head of trust and safety, Ella Irwin, told Reuters on Thursday that she has resigned from the social media company, which has faced criticism for lax protections against harmful content since billionaire Elon Musk acquired it in October.
Irwin, who joined Twitter in June 2022, took over as head of the trust and safety team in November when previous head Yoel Roth resigned. She oversaw content moderation.
An email to Twitter returned an automated reply with a poop emoji. Irwin declined further comment and Musk did not immediately respond to a request for comment.
Irwin's departure comes as the platform has struggled to retain advertisers, with brands wary of appearing next to unsuitable content.
Musk announced earlier this month that he hired Linda Yaccarino, former NBCUniversal advertising chief, to become Twitter's new CEO.
Fortune earlier reported that Irwin's internal Slack account appeared to have been deactivated.
Since Musk's acquisition, Twitter has cut costs dramatically and laid off thousands of employees, including many who had worked on efforts to prevent harmful and illegal content, protect election integrity, and surface accurate information on the site.
Musk has promoted a feature called Community Notes, which lets users add context to tweets, as a way to combat misleading information on Twitter.
The company is also facing increasing scrutiny from regulators over its moderation efforts. Twitter withdrew from a voluntary agreement with the European Union to tackle disinformation, while saying it was committed to complying with upcoming internet rules in the EU.
EU industry chief Thierry Breton warned Twitter last week that it would not be able to avoid legal obligations in the EU after quitting the voluntary agreement.
(Reporting by Sheila Dang in Dallas; Editing by Shri Navaratnam, Leslie Adler and Edmund Klamann)
RISKIN REPORTS
CTVNews.ca Top Stories

House Speaker Anthony Rota apologizes after inviting man who fought for Nazis to Parliament
Several Jewish advocacy organizations condemned members of Parliament on Sunday for giving a standing ovation to a man who fought for a Nazi unit during the Second World War.
Prioritize disadvantaged people for primary care and screening access, report says
A group of Canadian doctors, nurses and other health-care providers has issued recommendations on how to make health care more equitable for disadvantaged people.
Toronto woman hospitalized overseas with botulism
A Toronto woman has been hospitalized in France with a severe case of botulism after eating improperly preserved sardines at a Bordeaux wine bar.
Writers Guild and Hollywood studios reach tentative deal to end strike. No deal yet for actors
Union leaders and Hollywood studios reached a tentative agreement Sunday to end a historic screenwriters strike after nearly five months, though no deal is yet in the works for striking actors.
Russian strikes in Ukraine's city of Odessa damage port, grain silo and an abandoned hotel
A Russian drone and missile strike near Odessa damaged port infrastructure, a grain silo and an abandoned hotel and injured one person, as attacks on Ukraine killed four civilians and wounded 13 in the past day, Ukrainian officials said Monday.
Taylor Swift turns out to see Travis Kelce, Kansas City Chiefs play Chicago Bears
Travis Kelce put the ball in Taylor Swift's court, and she wound up bringing it to Arrowhead Stadium after all. Call it what you want. It's out of the woods now.
Four in 10 child patients face unsafe spinal surgery wait times in Canada: report
Four out of ten child patients in Canada are facing unsafe spinal surgery wait times, which could cost the health-care system $44.6 million, according to a new report that was published Monday.
Thousands of Armenians flee Nagorno-Karabakh as Turkish president is set to visit Azerbaijan
Thousands of Armenians streamed out of Nagorno-Karabakh after the Azerbaijani military reclaimed full control of the breakaway region while Turkish President Recep Tayyip Erdogan was set to visit Azerbaijan Monday in a show of support to its ally.
Man hospitalized in life-threatening condition after incident at Calgary pub holding eating contest
Calgary paramedics took a man to hospital in life-threatening condition on Saturday after an incident at the Ship and Anchor pub.