Powerful waves and rough seas were seen crashing along Vietnam’s coastline as Typhoon Kalmaegi approached the country’s central and northern regions. Footage from coastal provinces showed strong winds, turbulent tides, and residents preparing for the storm, boarding up homes and moving boats inland. Authorities have issued evacuation advisories for low-lying and flood-prone areas, warning of heavy rainfall, flash floods, and landslides once the typhoon makes landfall. Kalmaegi, which strengthene