Sentence:  Oh, oh! “Go to <WSD>safety</WSD>”! Why didn't I think of that⁉ Here I am in danger when, really, I could simply be going to <WSD>safety</WSD>! I shouldn't have wasted your time by calling in the first place! 
Meaning of the word marked with <WSD> tags:  The condition or feeling of being safe; security; certainty.