You need to perform C.P.R (if they are not breathing) and call help immediately.
boom:a sudden increase in prosperity bust:a sudden collapse of the economy
When you lose your strength all of a sudden, you collapse and suffer some dizziness.
Collapse means to fall in or fall. Like the building just collapsed.
Form from a sudden collapse 4:20 LOVE Skyy
heatstroke
unusual behavior, abnormal mental state, and sudden collapse
Unusual behavior, abnormal mental state, and sudden collapse
Heatstroke
The word that means a sudden and violent collapse is "cataclysm." It refers to a large-scale and often violent event that leads to significant disruption or destruction. Cataclysms can occur in various contexts, including natural disasters, social upheavals, or catastrophic failures.
The reasons stadiums doesn't just collapse is because there are pillars to hold it. It might collapse when someone bombs or break the pillars.
The sudden collapse was due to harmful fishing techniques popular because of their efficiency. Giant trawling nets are scraped across ocean floor to collect wildlife, but they pose a threat to many species as well. This overfishing caused the decline of the Atlantic cod.
heat stroke