Please choose the correct ending to complete the given sentence: Health: [header] How to treat razor nicks and cuts [title] Stick toilet paper to the nick or cut. [step] One of the traditional methods to treat a nick or cut is to apply a small piece of toilet paper to the area and wait for it to clot over. [substeps] While this method works, it often takes longer to stop the bleeding than some of the other remedies discussed below.

Ending1: This is especially true if you have to visit the bathroom often. The bleeding will soak into the toilet paper, causing another cut to form. Ending2: [title] Try chlorinated hydrogen peroxide solution. [step] It's thought that chlorine kills skin cells and weakens the skin around the razor nicks. Ending3: Don't forget to remove the toilet paper before leaving the house. [title] Apply an ice cube to the affected area. Ending4: Try scotch gaff to open up the cut; it's usually 5 to 12 minutes longer than a regular razor, so it's not worth buying. [title] Use warm (not hot) water to treat the razor nicks.

Answer format: ending1/ending2/ending3/ending4