Public fear that Earth passing through the comet's tail would cause disaster is associated with which event?

Public fear that Earth passing through the comet's tail would cause disaster is associated with which event?

• A. Doomsday Clock
• B. Mayan Apocalypse 2012
• C. The Y2K bug 2000
• D. Halley's Comet panic 1910

Answer: (D)

Mass fear around celestial events often comes from people misinterpreting science and sensational headlines. In 1910, when Halley’s Comet appeared, some believed Earth would pass through the comet’s tail and that poisonous cyanogen gas would poison the atmosphere. Scientists explained that the tail is extremely diffuse and poses no real danger to life, but fear spread anyway. People bought gas masks, stockpiled antidotes, and prepared as if a disaster were imminent. This situation is a classic example of how misinformation and panic can grow around a scientific event, even when the actual risk is negligible. The other listed cases involve different apocalyptic scares not tied to the idea of a harmless tail causing disaster.

Mass fear around celestial events often comes from people misinterpreting science and sensational headlines. In 1910, when Halley’s Comet appeared, some believed Earth would pass through the comet’s tail and that poisonous cyanogen gas would poison the atmosphere. Scientists explained that the tail is extremely diffuse and poses no real danger to life, but fear spread anyway. People bought gas masks, stockpiled antidotes, and prepared as if a disaster were imminent. This situation is a classic example of how misinformation and panic can grow around a scientific event, even when the actual risk is negligible. The other listed cases involve different apocalyptic scares not tied to the idea of a harmless tail causing disaster.