Bad / Dangerous
boobytrap - A seemngly harmless object containing a concealed explosive device designed to kill or injure anyone who touches it.
conflagration - a large fire that causes a lot of damage; or a large and violent event.
scorching - Very hot.
liability - Being legally responsible for something
decay - To gradually deteriorate or break down, becoming weaker and more damaged.
incendiary - Likely to cause fire, violence, strong feelings, or anger.
thorny - Causing distress, difficulty, or trouble.
tinderbox - A volatile or tense environment, emotionally or politically charged, likely to erupt in violence or conflict.
doomsday - The end of the world, or a time when something very bad will happen, such as great destruction.
monstrous - Abnormally bad or shocking
casualty - A person killed or injured in a war or accident.
crash - To hit something with force, causing damage and a loud noise.