What were the long and short term effects of the Armero tragedy?

Answer 1

The Armero tragedy, resulting from the 1985 eruption of Nevado del Ruiz volcano in Colombia, had devastating short-term effects, including the immediate loss of over 23,000 lives and the destruction of the town of Armero. In the long term, it led to significant changes in disaster preparedness and response policies in Colombia, fostering improved monitoring of volcanic activity and the establishment of emergency management systems. The tragedy also raised global awareness about volcanic hazards and the importance of community preparedness, influencing disaster risk reduction strategies in other regions. Additionally, it left lasting psychological scars on survivors and changes to the local economy and Demographics.