Answer the following question given this paragraph: 

Iodine is added to alcohol and used as an antiseptic. It reacts with germs on cuts and wounds. Small amounts of iodine are also needed for good health. In the U. S. , iodine is added to table salt to prevent iodine deficiencies. Does the salt you use contain iodine?.


Q: What is added to alcohol and used as an antiseptic?


A:
iodine