00:00What if a 1,000-foot wave was headed straight for the U.S. coast?
00:04Scientists are raising urgent alarms.
00:06America could face a megatsunami powerful enough to erase entire cities in minutes.
00:11The danger? It starts along the West Coast.
00:14A newly released study warns of a possible megaquake from the Cascadia subduction zone,
00:19stretching from California to British Columbia.
00:22If it hits, it could trigger a tsunami over 1,000 feet high.
00:26But that's not the only risk.
00:28Alaska and Hawaii are also under threat.
00:31Glacier landslides and volcanic instability could spark massive waves like the one in 1958 that towered at 1,700 feet.
00:40As global temperatures rise, the land grows more unstable.
00:43Entire floodplains along the U.S. coastline could expand, making recovery even harder.
00:49So what can you do?
00:50Experts say sign up for alerts.
00:53Know your evacuation route.
00:55And build a go-bag that could save your life.
00:57Because when the next big wave comes, you won't have time to think, only to act.
01:02Stay alert.
01:03Stay ready.
01:04Stay alive.
01:05Stay alert.
01:06Stay alert.
01:07Stay alert.
01:08Stay alert.
01:09Stay alert.
01:10Good.
01:11Stay alert.
01:12Stay alert.
01:13iend skin isi kunglt.
Comments