People evacuating as a tsunami wave approaches
Keywords
people,
evacuate,
crashing waves,
wave,
approach,
warn,
safety,
disaster,
emergency,
escape,
rapid,
protocol,
instruction,
exercise,
survival,
displace,
sudden,
precaution,
order,
alert,
crisis,
orderly,
action,
process,
measure,
notice,
urgent,
assembly