red alert

Examples (10)

• His sudden disappearance triggered a red alert among his friends.
• The military base was placed on red alert due to an imminent threat.
• A red alert has been issued for coastal areas as the tsunami approaches.
• Following the intelligence reports, the entire city went on red alert.
• The hospital declared a red alert when the number of patients overwhelmed its capacity.
• The nuclear power plant's control system initiated a red alert after a critical failure.
• The company's plummeting stock prices raised a red alert throughout the financial market.
• Emergency services will be on red alert throughout the night.
• With the volcano about to erupt, the island is now on red alert.
• The weather service broadcast a red alert for the severe blizzard.