What to do
- Thunder? Enter a substantial enclosed building or closed metal-roof car.
- No nearby shelter: move away from heights, water and metal fences. Do not lie flat. No outdoor place is safe from lightning.
- Guide others to shelter only without exposing yourself.
- Stay inside at least 30 minutes after the last thunder.
- Injured or trapped people: call emergency services from safety. Report location, numbers and hazards.
- For help, use a mobile off its charger. Do not use a corded phone.
- Fire, rising water or collapse in shelter: use that hazard guide. 30 minutes does not mean all danger is over.
What to avoid
- No tree shelter. Indoors: avoid windows, plumbing and plugged-in equipment.
- Open porches, tents and motorcycles do not protect from lightning. Close car windows.
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