RT @UNDESA: 🌊Tsunamis don't have to devastate! 🚨Early warnings, early action, and preparedness save lives. The #GetToHighGround campaign builds preparedness for tsunamis and other coastal hazards. 🗓️Today is 🌐#TsunamiDay – #AreYouReady24? 🫵 ➡️https://t.co/Y1VrGNSK6r https://t.co/sS6mrz4q0q UNDRR Climate Change Science on Telegram by @ClimateChangeScience A @grttme project - Other backups: @Hallotme