Answer:

1. b

2. a

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1. b

To stop a nosebleed: sit down and firmly pinch the soft part of your nose, just above your nostrils, for at least 10-15 minutes. lean forward and breathe through your mouth – this will drain blood into your nose instead of down the back of your throat

2. c

think you have a chemical burn, take these steps immediately: Remove the cause of the burn. Flush the chemical off the skin with cool running water for at least 10 minutes. For dry chemicals, brush off any remaining material before flushing.

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