According to a song called "Running Scared" .
"i’m running I’m scared tonightI’m running I’m scared of lifeI’m running I’m scared of breathing." What does "I'm running" means in this situation?

Question

Answer

that means i'm running away from what i'm scared of.
“我要逃避”的意思！

Answer

scared of breathing :
is the guy running away from some disaster that caused pollution (contaminants) 
in the environment (notably in the air) ?

Answer

Here's a song by Roy Orbison called Running Scared
http://www.youtube.com/watch?v=s9SgtpkpPS8

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