This study focuses on examining the behavioral component of the third-person effect. It explores the self-other perceptual gap concerning the influence of nuclear pollution news on the prediction of different actions: corrective, protective, and promotional. The study analyzes data from a probability sample collected in Taiwan after the news about nuclear pollution from Fukushima was widely reported. The results showed that the discrepancy in self-other perceptions was a significant predictor of multiple behavioral intentions, which included seeking self-protection (e.g., taking iodide pills), supporting corrective actions (e.g., opposing the building of new nuclear power plants), and supporting government-led promotional measures (e.g., launching public educational campaigns on nuclear safety). These results indicate that the behavioral component of the third-person effect extends beyond the realm of willingness to censor.