Senator Susan Collins of Maine disclosed on a local interview that she has endured a benign essential tremor throughout her 73‑year Senate career. She emphasized the condition does not impair her legislative duties.

The revelation arrives amid growing online scrutiny of Collins’ visible shaking, a matter that critics have linked to concerns about age and fitness in a race that could shift Senate control. Her opponent, Democrat Graham Platner, a 41‑year‑old oysterman, capitalizes on a broader national debate over incumbents’ longevity.

Collins’ stance on her tremor may reassure voters about her capability, yet the controversy underscores the heightened focus on health and age in high‑stakes elections. The debate will likely influence campaign messaging and voter perception in Maine’s pivotal Senate contest.