The Danbury Department of Health & Human Services is sharing some information about the baby formula supply shortage and offering some safety tips.  This includes not adding extra water in baby formula, not giving toddler formula to infants and not giving milk alternatives to babies under a year or infants with certain medical conditions.  The American Academy of Pediatrics advises buying no more than 10-day to 2-week supply of baby formula. With the supply chain issues, it's recommended that people only use FDA approved products and make online purchases from well-recognized distributors rather than individually sold or auction sites.