President Donald Trump's decision to continue holding large campaign rallies during the coronavirus pandemic may have contributed to tens of thousands of infections and hundreds of deaths, according to a new study from Stanford University researchers.
The study, released Friday, estimates that 18 Trump campaign rallies held between June and September resulted in more than 30,000 additional confirmed COVID-19 cases and likely contributed to more than 700 deaths.
The findings raise serious questions about the public health consequences of Trump's campaign events, which have continued despite repeated warnings from medical experts about large gatherings.
Thousands of Infections Linked to Campaign Events
Researchers examined coronavirus infection patterns in counties that hosted Trump rallies and compared them with similar counties that did not.
Their analysis found that communities hosting the events experienced significantly higher infection rates afterward.
The researchers estimate that the rallies increased subsequent confirmed infections by more than 250 cases per 100,000 residents.
The estimated deaths were not necessarily among rally attendees. Infections could have spread through surrounding communities as attendees returned to their families, workplaces, and neighborhoods.
Importantly, the findings are statistical estimates rather than individually confirmed infections traced to specific rallies. The study has not yet undergone peer review.
Trump Continues Holding Large Gatherings
Despite warnings from public health officials, Trump has continued holding campaign rallies attended by thousands of supporters, often with limited social distancing and inconsistent mask use.
His campaign maintains that it takes precautions, including temperature checks, distributing masks, and providing hand sanitizer.
However, public health experts have repeatedly warned that crowded gatherings can accelerate transmission, particularly when participants do not consistently wear face coverings.
With the presidential election just four days away, the study adds new scrutiny to Trump's handling of the pandemic and the potential consequences of his campaign strategy.
The researchers conclude that the communities hosting these rallies have experienced substantial costs in illness and loss of life.
Their findings suggest that the risks of large political gatherings extend far beyond the people who choose to attend them.