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What does the word 'vulnerable' mean?
We expect you to look up the meaning of a word for yourself before asking us.
to find the word in lots of free online dictionaries (bookmark the site for future reference).
EDIT: Perhaps you mean 'What does "
If so, please tell us where you saw the phrase. If we knew the context, we could perhaps explain why 'Vulnerable' is capitalised.
It means 'vulnerable people'.