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what injury does not require treatment to prevent contamination? a. cut on hand. b. hangnail on middle finger. c. burn on thumb. d. abrasion on shoulder

User Anbraten
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2 Answers

7 votes

The answer is B, have a nice day.

User Gulfam
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B a hangnail is the only one that has not broken the skin and won't get infected
User Sagar Velankar
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