How Can People Stay Safe During A Volcanic Eruption?
Gusti Ayu Tita P
19 September 2026
A volcanic eruption can create dangerous conditions through lava, ash, volcanic gases, rocks, and other materials. People living near an active volcano need to understand the risks and know what to do during an emergency. Following official instructions is one of the most important ways to protect yourself and your family. Good preparation can also make evacuation faster and safer.
FOLLOW OFFICIAL SAFETY INFORMATION
People should always monitor official information during volcanic activity. Local authorities and volcanic monitoring agencies can provide updates about eruption conditions, danger zones, and evacuation orders. Avoid relying only on unverified information from social media or other sources. Accurate information helps people make safer decisions.
When authorities order an evacuation, residents should leave the danger area as instructed. People should follow designated evacuation routes instead of choosing unfamiliar paths. It is also important to stay away from restricted areas until officials say they are safe. Following these instructions can reduce exposure to dangerous volcanic materials.
PREPARE AN EMERGENCY BAG
An emergency bag should be prepared before an eruption occurs. It can contain drinking water, food, medicine, important documents, a flashlight, batteries, and basic hygiene supplies. A suitable mask and protective glasses can also help reduce exposure to volcanic ash. Keep the bag somewhere that is easy to reach quickly.
Families should also prepare essential items for children, older adults, and other people who may need additional assistance. Important phone numbers should be stored and written down in case communication becomes difficult. Preparation before an emergency can save valuable time during evacuation. It also helps families remain more organized under stressful conditions.
PROTECT YOURSELF FROM VOLCANIC ASH
Volcanic ash can irritate the eyes and respiratory system, so people should limit exposure whenever ash is falling. If possible, stay indoors and close windows and doors to prevent ash from entering the house. When going outside is necessary, use a well-fitting protective mask and eye protection. Avoid unnecessary outdoor activities until conditions improve.
Ash should also be cleaned carefully because sweeping it while dry can make particles become airborne again. Follow local guidance for safe cleaning and disposal. Do not drive unless necessary, because ash can reduce visibility and affect vehicles. Protecting yourself from ash is especially important during heavy ashfall.
STAY AWAY FROM DANGEROUS AREAS
People should stay away from volcanic danger zones during an eruption. Areas around the crater, valleys, and river channels may become dangerous because of lava, rocks, hot gases, or lahars. Even if an area looks safe, conditions can change quickly. Never enter a restricted area without official permission.
People should also be careful around rivers after an eruption. Heavy rain can move volcanic materials and create lahars, which can travel through river channels at dangerous speeds. Residents should know which areas are considered high risk in their community. Staying outside these zones can greatly reduce the chance of injury.
HAVE A FAMILY EVACUATION PLAN
Every family should have a clear evacuation plan before volcanic activity becomes dangerous. Decide where to go, which routes to use, and where family members can meet if they become separated. Families should also practice the plan so everyone understands what to do. This is especially useful for children and people who may need assistance.
During an evacuation, remain calm and bring only essential supplies. Help vulnerable family members and neighbors when it is safe to do so. Do not return home until authorities confirm that the area is safe. A simple and well-practiced plan can help families respond more quickly during an emergency.
CONCLUSION
Staying safe during a volcanic eruption requires preparation, awareness, and cooperation. People should follow official information, prepare an emergency bag, protect themselves from ash, avoid dangerous areas, and understand their evacuation plan. Never ignore evacuation orders or enter restricted areas during an eruption. By taking these steps, individuals and communities can reduce the risks caused by volcanic activity.
Tentang Penulis
Gusti Ayu Tita P
Penulis — Universitas STEKOM
Penulis aktif yang berfokus pada isu-isu akademik, teknologi pendidikan, dan pengembangan sumber daya manusia di lingkungan kampus.