Recklessly courting danger of skin infection? (4)

I believe the answer is:

rash

I believe this is a double definition.

'recklessly courting danger' is the first definition.

'skin infection?' is the second definition.

'of' is the link.

(Other definitions for rash that I've seen before include "complaint" , "sign of irritation?" , "Impetuous; skin ailment" , "Overhasty - skin irritation" , "Skin redness" .)

I've seen this clue in The Telegraph.

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