A political science expert has raised concerns about President Donald Trump’s leadership as he approaches 80 years of age, warning that the United States may be entering a “frightening” two-year period.

Larry Jacobs, director of the University of Minnesota’s Center for the Study of Politics and Governance, argued that Trump’s advanced age combined with what he described as a limited political “toolkit” could make his decision-making more unpredictable and potentially more dangerous.

The discussion, cited in reporting by The Guardian and referenced in the Raw Story article, highlights concerns among critics regarding signs of possible cognitive decline.

These include reports of Trump appearing fatigued during meetings, instances of rambling public statements, and questions surrounding an unspecified MRI scan.

Jacobs suggested that age-related decline in presidential performance is common, but argued that Trump’s governing style and communication patterns may amplify risks associated with such decline.

He described Trump’s approach as increasingly impulsive, less grounded in evidence-based reasoning, and more susceptible to confusion between political messaging and factual reality.

Jacobs pointed to recent controversial or inconsistent public remarks attributed to Trump as examples that have caused concern among political strategists and observers.

According to Jacobs, the combination of aging, political authority, and what he sees as limited analytical depth in decision-making could have significant consequences for both domestic and international affairs.He warned that these factors may contribute to instability over the remaining years of Trump’s presidency, suggesting that the U.S.and the global community should prepare for a challenging political period.

The article presents these views as part of a broader debate about presidential fitness, leadership capacity, and the impact of age on high office performance, rather than as definitive conclusions about Trump’s health or capabilities.