What made alcatraz impossible to excape?

Answer 1

Alcatraz was deemed nearly impossible to escape due to its isolated location on an island in San Francisco Bay, surrounded by cold, treacherous waters filled with strong currents and often frigid temperatures. The prison's high walls, guard towers, and strict security measures, including armed guards and surveillance, further deterred escape attempts. Additionally, the inmates faced a daunting challenge in navigating the icy waters, which posed significant risks of hypothermia and drowning. Together, these factors contributed to Alcatraz's reputation as a maximum-security prison from which escape was nearly impossible.