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

Poilievre calls for Trudeau to apologize over Speaker's Nazi invite as MPs begin jockeying for the job
While Anthony Rota won't be in the big chair presiding over House of Commons proceedings on Wednesday, it is his last sitting day holding the title of Speaker and already the jockeying for his job has begun. And while some of the initial acrimony has calmed, Conservative Leader Pierre Poilievre is continuing to push for Prime Minister Justin Trudeau to apologize on Canada's behalf.
Password sharing will no longer be an option for Disney+ users. Here’s when
Streaming platform Disney+ is updating its subscriber agreement and is adding a no-sharing passwords policy.
Details leading up to Hardeep Singh Nijjar's death revealed
A long-time, close friend of Hardeep Singh Nijjar says the Sikh activist found a tracking device underneath his car before he was killed outside the Guru Nanak Sikh Gurdwara in June.
U.S. soldier who sprinted into North Korea 2 months ago is in American custody, officials say
The U.S. soldier who sprinted into North Korea across the heavily fortified border between the Koreas two months ago was released into American custody Wednesday, according to two officials.
Hundreds of derelict vessels removed from Canadian waters, Coast Guard says
The Canadian Coast Guard is working its way through a Wrecked, Abandoned or Hazardous Vessels Act inventory, armed with the power to fine owners of vessels that threaten marine environments or public safety.
Ontario widower stuck with US$100K+ medical bill after late wife hospitalized on vacation
An Ontario widower, still grieving his wife's death, is unsure how to pay for a medical bill from their last vacation to Florida, which costs more than US$124,000.
Company at centre of E. coli outbreak at Calgary daycares faces licensing charges
The City of Calgary says it has charged a catering company and school lunch delivery service provider at the centre of an E. coli outbreak affecting several daycares, as health authorities zeroed in on a likely source of the infections.
ER doctor challenging 'toxic environment' in Ontario hospital after secret investigation based on unfounded murder allegation
After more than 30 years of caring for critically ill patients in emergency and intensive care, Dr. Scott Anderson is preparing to face off against the hospital where he works in London, Ont., in a case described as "unusual" by lawyers and potentially costly for Ontario taxpayers.
Hyundai and Kia recall nearly 3.4 million U.S. vehicles due to fire risk and urge owners to park outdoors
Hyundai and Kia are recalling nearly 3.4 million vehicles and telling owners to park them outside due to the risk of engine compartment fires.