A new generation of politicians faces scrutiny over decades-old social media posts, forcing them to delete, distance, or disavow past statements. Mallory McMorrow, a Democratic Senate candidate in Michigan, recently navigated backlash for deleting tweets criticizing Michigan’s weather and declaring ‘cars are dead’—a jarring remark in an auto-industry stronghold. Her defense—that she was ‘a normal person’ unaware of her future political ambitions—reflects a broader trend: candidates increasingly confront the risks of online oversharing.

The pattern is predictable: past comments resurface, opponents pounce, and candidates attempt to pivot. Graham Platner, a Maine Senate hopeful, apologized for offensive remarks about rape and rural Americans but survived his primary. Meanwhile, Zach Wahls, an Iowa Senate candidate, joked about his pornography preferences in 2011, a clip later used by conservatives to question his electability. Such incidents highlight the double-edged sword of authenticity in politics. Voters, influenced by figures like Donald Trump, now tolerate past missteps if candidates acknowledge them as ‘stupid’ or ‘a long time ago.’

However, not all missteps are forgivable. Mark Robinson, a North Carolina GOP gubernatorial candidate, saw his campaign collapse after CNN exposed his defense of slavery and self-proclamation as a ‘black Nazi.’ The fallout underscores that some transgressions—particularly those tied to racism or extremism—remain career-ending. Political strategists note a shift: while voters forgive minor lapses, systemic biases or hate speech still trigger severe consequences.

The stakes are high for parties running candidates who embody ‘everyday’ relatability. As strategist Chuck Rocha observes, owning up to past errors fosters forgiveness, but covering them up amplifies distrust. With opposition researchers armed with more digital ammunition than ever, candidates must balance transparency with prudence. For now, the lesson is clear: in the age of instant virality, the past is never truly deleted.