Tweezers used their meaning is clear to people in the relevant field. E.g., Raman tweezers, which combine Raman spectroscopy with optical tweezers. The main objective of the Hasbro board game "Operation" is to use tweezers attached to the board to remove plastic ailments from their respective cavity openings without them coming in contact with the metal edges, which will let out a buzzing vibration and light up the patient's red lightbulb nose. Tweezers Tweezers are small tools used for picking up objects too small to be easily handled with the human fingers. The word is most likely derived from tongs, pincers,
Body cavity search Body cavity searches may also be conducted at some international border crossings such as the U.S. Customs and Border Protection when they suspect international travelers of hiding contraband—such as drugs—in their alimentary canal (digestional tract). Many articles of contraband are concealable in the body's cavities, via means such as insertion into the rectum. Illegal drugs are often found in condoms and temporarily stowed in the colon, and cylinders such as cigar tubes are used to hide money, intravenous syringes, and knives. Duplicate handcuff keys could be concealed in many body orifices, such as in the nasal passages or underneath the