The Centers for Disease Control and Prevention (CDC) announced on Tuesday that the E. coli outbreak linked to slivered onions served at McDonald’s has officially ended, concluding an investigation that began over a month ago.

• The outbreak affected 104 people across 14 states, leading to 27 hospitalizations and one death—a Colorado resident.
• Fresh slivered onions, used in Quarter Pounders and other menu items, were identified as the likely culprit.

During the outbreak, McDonald’s temporarily removed Quarter Pounders from select locations to mitigate risks. The burgers have since returned to the menu, but the incident has left its mark on the company’s reputation and operations.

• McDonald’s U.S. restaurant visits dropped 6.6% year-over-year on November 18, recovering slightly from an earlier peak decline of 11% in late October.
• States initially linked to the outbreak saw sharper declines, with traffic falling by 9.5% collectively on November 18.
• McDonald’s is investing over $100 million in marketing efforts and targeted financial assistance for impacted franchisees.
• Despite a “farewell tour” last year, the McRib has returned as a limited-time offering. A new value menu will debut in January to attract cost-conscious diners.

In an internal memo, Michael Gonda, North American Chief Impact Officer, and Cesar Pina, Chief Supply Chain Officer, emphasized the company’s commitment to regaining consumer trust and rebuilding brand loyalty.

“Looking ahead, we must remain laser-focused on regaining our customers’ hard-earned trust and reigniting their brand affinity,” the executives stated.

Gary Gensler, the chairman of the U.S. Securities and Exchange Commission (SEC), has announced his resignation effective January 20, 2025, coinciding with the inauguration of President-elect Donald Trump.

The SEC confirmed the news on Wednesday, and Gensler later addressed his departure on X, formerly Twitter. “I thank President Biden for entrusting me with this incredible responsibility,” Gensler wrote. “The SEC has met its mission and enforced the law without fear or favor.”

Gensler, who has served as SEC chairman since 2021, was appointed by President Joe Biden to oversee the regulatory agency during a period of intense scrutiny of financial markets and the cryptocurrency sector. His term was initially set to run until 2026, but it is customary for leaders of federal agencies to step down when a new administration takes office.

President-elect Trump had previously announced plans to replace Gensler “on day one” of his administration. This decision follows contentious legal actions taken by Gensler’s SEC against several cryptocurrency firms, which Trump and others have criticized as overly aggressive.

Gensler’s tenure has been marked by a crackdown on crypto markets and efforts to strengthen oversight of digital assets, moves that sparked both praise and criticism. Trump, a known skeptic of cryptocurrency regulations, has expressed starkly contrasting views on the industry, leading to tension between the incoming administration and the outgoing chairman.

During his tenure, Gensler focused on enhancing transparency and protecting investors across traditional and emerging financial markets. However, his approach, particularly toward the cryptocurrency sector, has drawn mixed reactions. Proponents argue that his actions brought much-needed regulation to the volatile digital asset space, while critics claim they stifled innovation.

The SEC has not yet announced an interim chair or a successor.

Logan Paul, a prominent social media influencer with over 23 million YouTube subscribers, is under fire for his involvement in cryptocurrency projects. Accusations have surfaced that Paul may have profited by allegedly misleading fans into investments that caused token prices to spike.

Paul’s influence in the crypto space has been growing over the past three years, as his videos increasingly reference blockchain technologies and investment opportunities. However, some critics argue his endorsements lack transparency, fueling speculation that he may have sold tokens at inflated prices after his promotions.

Adding to his challenges, Paul is embroiled in a multi-million-dollar lawsuit over CryptoZoo, a failed crypto project he backed. The venture was marketed as a play-to-earn game, but investors claim they lost significant sums when the project collapsed.

Paul has denied any wrongdoing in connection to both CryptoZoo and his other cryptocurrency activities. Despite the controversy, he remains a major figure in the influencer world, leveraging his platform to shape conversations and trends across various industries.