____(Alcohol / Iodine), which looks like water, can be used as an antiseptic to stop an infection.
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I always keep a(n) ____(first aid kit / bandage) in the house just in case someone gets sick or hurt.
Tony used the ____(bandage / tweezers) to take the piece of glass out of his foot.
Put a(n) ____(first aid kit / bandage) on your arm to protect it from getting dirty.
Nobel Prize winner Tu Youyou developed the medicine to ____(treat / burn) malaria.