X / Twitter CEO Linda Yaccarino has just canceled her appearance at the Wall Street Journal’s Tech Live conference next week, saying “with the global crisis unfolding, Linda and her team must remain fully focused on X platform safety.”

The “global crisis” in question is almost certainly a reference to the war in Israel, which resulted in a flood of horrific videos being posted to X. Then there is the issue of one Elon Musk, X’s owner, who yesterday posted “For following the war in real-time, @WarMonitors & @sentdefender are good.” @warmonitors has posted obviously anti-Semitic tweets in the past; Musk later deleted the tweet. The Washington Post reports that both accounts “were among the most important early spreaders of a false claim in May that there had been an explosion near the White House.”

Yaccarino’s exit from the WSJ conference follows her chaotic, tense appearance at our own Code Conference, in which she deflected most questions — especially those relating to comments made previously at the conference by former X trust and safety head Yoel Roth.

Last week, Yaccarino told lenders that revenue grew “in the high-single digit percentage during the third quarter compared to the second quarter,” according to Reuters, which cited an anonymous source. Yaccarino also told the banks that X / Twitter was considering subscription tiers that would vary the number of ads shown to users.