Basics for this situation
Tornado: shelter in an interior room on the lowest floor
When a tornado warning is issued, minutes count. Protection is offered by a safe room, basement or windowless interior room on the lowest floor of a sturdy building – away from windows, doors and outside walls, with head and neck covered. Caravans, mobile homes and cars do not offer adequate protection.
Understanding warning signals and sirens and responding correctly
Sirens, warning apps, cell broadcast, radio and loudspeaker announcements complement each other. A siren usually only says: 'Attention – get informed.' Knowing the local signals means knowing what to do: go inside, close windows, switch on the radio or warning app and follow instructions. Signals and channels differ between countries – check locally.
Warnings on your phone: setting up cell broadcast and warning apps
Many countries warn the population via cell broadcast: a message goes to every phone in a cell area, without registration and without an app. Official warning apps complement this. Knowing the settings, taking test alerts seriously and using other channels (radio, sirens) means learning about hazards earlier.
