Government and industry fail to protect the public when they suggest "carefully following instructions" is enough to prevent vaccine errors.
ISMP Medication Safety Alert! Acute care edition. February 25, 2016;21(4):1-5.
From a human error perspective, the suggestion to be more careful is not a reliable safety strategy. Discussing weaknesses associated with this approach as a way to improve vaccine safety, this newsletter article provides recommendations focused on addressing system and human factors to reduce errors related to two-component vaccines.