Why is it unsafe to shelter under a desk during a tornado?

Choosing to shelter under a desk during a tornado is unsafe primarily because desks are generally flimsy structures. They lack the strength and stability needed to withstand the high winds and flying debris associated with tornadoes. In the chaos of a tornado, various types of materials—including heavy objects and structural components—can become projectiles, posing a significant risk to anyone seeking shelter under inadequate cover.

The inappropriate nature of a desk for protection is highlighted by the fact that it does not provide the necessary support or durability against the extreme forces produced by a tornado. People are advised to seek more secure shelter options, such as a designated storm shelter or an interior room away from windows, that offer better protection during such severe weather events. This ensures a greater level of safety and reduces the risk of injury.