How Should Haikou Residents Prepare for an Approaching Typhoon?
TyphoonSays·防御问答 · City Typhon · 更新 at 2026-10-19
Precise Alert Recognition and Advance Supply Stockpiling: From "Passive Response" to "Proactive Defense"
The core of typhoon defense lies in seizing the "time window." Haikou residents should cultivate the habit of monitoring weather updates daily, focusing on interpreting the four-tier warning signals (Blue, Yellow, Orange, and Red) issued by meteorological authorities. Once a Yellow warning or higher is issued, it signifies a significant escalation in wind and rain impacts, requiring the immediate activation of household emergency protocols.
Supply reserves should follow the "3-Day Principle," meaning you should prepare essentials sufficient for at least 72 hours of survival. In addition to standard drinking water and non-perishable foods (such as canned goods and compressed biscuits), pay special attention to the following details:
- Energy and Communication: Besides power banks, it is recommended to have hand-crank flashlights or high-capacity portable power stations to ensure access to external information during prolonged power outages.
- Medical and Hygiene: In addition to standard first-aid supplies for external injuries, ensure an adequate stock of prescription medications for chronic conditions such as hypertension and diabetes. Also, prepare disinfectant wipes and garbage bags to address potential water supply interruptions and hygiene issues.
- Protection of Important Assets: Scan key documents such as ID cards, property deeds, and insurance policies for cloud storage. Place the originals in waterproof sealed bags and store them in a high location.
Please note that specific execution standards for school suspensions, work stoppages, and transport halts are subject to the latest announcements from local government and education departments. Do not trust rumors from unofficial channels.
Home Hardening and Environmental Inspection: Eliminating "High-Altitude Hazards" and "Flood Risks"
Secondary disasters caused by strong winds are often more destructive than the wind itself. In the 24–48 hours before landfall, conduct a "carpet-style" inspection of your living environment:
- Clear Risks of Falling Objects: Thoroughly clear flower pots, clutter, and clothes drying racks from balconies, windowsills, and rooftops. For facilities that cannot be moved indoors, such as outdoor air conditioning units and solar water heaters, check the stability of their brackets and reinforce them if necessary.
- Reinforce Windows and DoorsCheck that window and door latches are intact. For large floor-to-ceiling glass windows, it is recommended to apply strong tape in a rice-character pattern. This not only increases the glass's resilience but also prevents shards from splashing and causing injury if the glass breaks.
- Prevent Rainwater Backflow: Residents in low-lying areas, basements, or older residential communities should prepare sandbags, flood barriers, or water-absorbing expansion bags in advance to seal gaps at doorways. Meanwhile, move valuable appliances such as refrigerators and computers to higher ground, and check electrical circuits and gas valves to ensure they are in a safe state. If the house has severe leaks or structural cracks, proactively contact the community for assistance and evacuate to a shelter if necessary.
Strict Adherence to Safety Baselines During Passage: Beware of the "Typhoon Eye" Trap and Secondary Disasters
During the typhoon's passage, the core strategy is "do not go out unless absolutely necessary." Be particularly vigilant about the "Typhoon Eye" effect: when wind and rain suddenly stop and the sky clears, it may indicate the passage of the typhoon eye. After this brief calm, violent winds and heavy rain will strike again from the opposite direction, making it extremely dangerous to go outside.
- Prohibit Risky Behaviors: Absolutely avoid going to seaside or riverside areas to watch waves or fish. Storm surges combined with astronomical high tides can easily cause seawater backflow and drowning accidents. Stay away from billboards, large trees, temporary structures, and utility poles to prevent collapse and electric shock.
- Safe Use of Electricity and Water: If water enters your home, cut off the main power supply immediately and strictly avoid touching electrical switches while wading through water. Confirm that the water supply system is not contaminated before drinking tap water; boil it or use water purification tablets if necessary.
- Maintain Communication Channels: Agree on emergency contact methods with family members and report safety status regularly. In case of emergency, prioritize calling 110, 119, or the local flood control hotline for help.
Disaster prevention is not only the responsibility of the government but also the duty of every citizen to protect their homes. Scientific preparation enables a calm response. Real-time typhoon tracks can be queried at TyphoonSays (taifengshuo.com)
This article is original educational content from TyphoonSays. Please refer to the latest official announcements from local governments for policy standards.