Critical Safety Information
Earthquakes can occur without warning. Being prepared and knowing what to do can save lives. The information below provides essential knowledge for earthquake preparedness and response.
Understanding Earthquakes
Earthquakes are sudden ground movements caused by the release of energy stored in rocks beneath the Earth's surface. They can range from barely noticeable groundshaking to devastating events that cause widespread damage and loss of life.
Earthquake Prediction
Earthquakes are natural geological events that can occur without warning, often striking suddenly and causing significant disruption. Despite decades of scientific research, no reliable method exists to predict the exact time, location, or magnitude of an earthquake. While scientists can identify regions with higher seismic risk and monitor stress accumulation along faults, earthquakes themselves remain unpredictable.
Earthquake Advisory
For updated hazard information, the public is advised to consult the Geological Survey Department and recognized scientific research institutions operating in the country.
Remember: DROP, COVER, and HOLD ON
This is the internationally recommended action for earthquake protection. Practice this regularly so it becomes automatic during an emergency.
Before an Earthquake
- Secure heavy objects and furniture
- Create an emergency kit with supplies
- Develop a family communication plan
- Know safe spots in each room
- Practice earthquake drills regularly
During an Earthquake
- DROP to hands and knees immediately
- Take COVER under a sturdy desk or table
- HOLD ON to your shelter and protect your head
- Stay away from windows, mirrors, and heavy objects
- If outdoors, move away from buildings and trees
After an Earthquake
Check for injuries and provide first aid. Inspect your home for damage, especially gas leaks, electrical issues, and structural damage. Be prepared for aftershocks. Listen to emergency broadcasts and follow official instructions. Help neighbors if possible, but don't enter damaged buildings.
Practice Makes Perfect
Regular practice of earthquake drills can reduce response time from 10-15 seconds to just 2-3 seconds. This difference can be life-saving during a real earthquake.
Preparation Phase
Announce the drill to all participants. Ensure everyone knows the safe spots in each room. Assign roles for drill coordinators and timekeepers. Check that emergency supplies are accessible.
Signal Activation
Use a consistent signal (whistle, bell, or announcement) to start the drill. Participants should immediately stop what they're doing and listen for instructions.
Drop, Cover, Hold On
Everyone should DROP to hands and knees, take COVER under a desk or table, and HOLD ON. If no desk is available, cover head and neck with arms.
Count and Stay
Maintain the protective position for 60 seconds (simulating earthquake duration). Count aloud to help participants understand the timeframe of a typical earthquake.
Evacuation Decision
Only evacuate if the building is damaged or you're instructed to do so. Most injuries occur when people try to move during shaking.
Assembly and Review
Gather at designated meeting points. Take attendance and discuss what went well and what needs improvement. Review response times and address any questions. Make sure that every Institution has an Emergency Assembly Point/Area.
Drill Schedule Recommendations
Conduct earthquake drills at least twice per year in homes, quarterly in schools and workplaces. Vary the timing and scenarios to ensure preparedness in different situations.
Essential Supplies (72-hour kit)
- Water (1 gallon per person per day)
- Non-perishable food for 3 days
- Battery-powered or hand-crank radio
- Flashlight and extra batteries
- First aid kit and medications
- Whistle for signaling help
Additional Items
- Dust masks and plastic sheeting
- Moist towelettes and garbage bags
- Wrench or pliers to turn off utilities
- Manual can opener
- Local maps and emergency contact list
- Cash in small bills
Special Considerations
Include items for infants, elderly family members, and pets. Consider dietary restrictions, medical needs, and comfort items. Store supplies in easily accessible, portable containers. Check and replace items regularly.
Structural Assessment
Have your building evaluated by a qualified engineer for earthquake resistance. Older buildings may need retrofitting to meet current safety standards. Pay attention to foundation stability, wall connections, and roof attachments.
Simple Retrofitting Measures
Secure heavy furniture and appliances to walls. Install safety latches on cabinets. Use safety film on windows to prevent shattering. Ensure water heaters are properly strapped. Check and reinforce connections between floors and foundations.
Safe Room Identification
Identify the safest spots in each room - typically under sturdy desks or tables, away from windows, mirrors, and heavy objects. Avoid doorways unless you're in an older adobe or unreinforced masonry building.
Community Strength
Communities that prepare together respond better during emergencies. Organized neighborhoods can reduce casualties by up to 70% during earthquake events.
Neighborhood Planning
- Form a community emergency response team
- Identify neighborhood meeting points
- Map local hazards and safe areas
- Establish communication protocols
- Organize regular community drills
School Preparedness
- Conduct monthly earthquake drills
- Teach students proper safety positions
- Establish parent pickup procedures
- Maintain emergency supplies on site
- Train staff in emergency response